78839124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 245059584

約数和(自身を除く): 166220460

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 43, 46, 52, 69, 73, 78, 84, 86, 91, 92, 129, 138, 146, 156, 161, 172, 182, 219, 258, 273, 276, 292, 299, 301, 322, 364, 438, 483, 511, 516, 546, 559, 598, 602, 644, 876, 897, 903, 949, 966, 989, 1022, 1092, 1118, 1196, 1204, 1533, 1677, 1679, 1794, 1806, 1898, 1932, 1978, 2044, 2093, 2236, 2847, 2967, 3066, 3139, 3354, 3358, 3588, 3612, 3796, 3913, 3956, 4186, 5037, 5694, 5934, 6132, 6278, 6279, 6643, 6708, 6716, 6923, 7826, 8372, 9417, 10074, 11388, 11739, 11753, 11868, 12556, 12558, 12857, 13286, 13846, 15652, 18834, 19929, 20148, 20769, 21827, 21973, 23478, 23506, 25116, 25714, 26572, 27692, 35259, 37668, 38571, 39858, 40807, 41538, 43654, 43946, 46956, 47012, 51428, 65481, 65919, 70518, 72197, 77142, 79716, 81614, 83076, 87308, 87892, 89999, 122421, 130962, 131838, 141036, 144394, 152789, 154284, 163228, 179998, 216591, 244842, 261924, 263676, 269997, 285649, 288788, 305578, 359996, 433182, 458367, 489684, 505379, 539994, 571298, 611156, 856947, 866364, 916734, 938561, 1010758, 1079988, 1142596, 1516137, 1713894, 1833468, 1877122, 2021516, 2815683, 3032274, 3427788, 3754244, 5631366, 6064548, 6569927, 11262732, 13139854, 19709781, 26279708, 39419562, 78839124]

約数ペア:

[(1, 78839124), (2, 39419562), (3, 26279708), (4, 19709781), (6, 13139854), (7, 11262732), (12, 6569927), (13, 6064548), (14, 5631366), (21, 3754244), (23, 3427788), (26, 3032274), (28, 2815683), (39, 2021516), (42, 1877122), (43, 1833468), (46, 1713894), (52, 1516137), (69, 1142596), (73, 1079988), (78, 1010758), (84, 938561), (86, 916734), (91, 866364), (92, 856947), (129, 611156), (138, 571298), (146, 539994), (156, 505379), (161, 489684), (172, 458367), (182, 433182), (219, 359996), (258, 305578), (273, 288788), (276, 285649), (292, 269997), (299, 263676), (301, 261924), (322, 244842), (364, 216591), (438, 179998), (483, 163228), (511, 154284), (516, 152789), (546, 144394), (559, 141036), (598, 131838), (602, 130962), (644, 122421), (876, 89999), (897, 87892), (903, 87308), (949, 83076), (966, 81614), (989, 79716), (1022, 77142), (1092, 72197), (1118, 70518), (1196, 65919), (1204, 65481), (1533, 51428), (1677, 47012), (1679, 46956), (1794, 43946), (1806, 43654), (1898, 41538), (1932, 40807), (1978, 39858), (2044, 38571), (2093, 37668), (2236, 35259), (2847, 27692), (2967, 26572), (3066, 25714), (3139, 25116), (3354, 23506), (3358, 23478), (3588, 21973), (3612, 21827), (3796, 20769), (3913, 20148), (3956, 19929), (4186, 18834), (5037, 15652), (5694, 13846), (5934, 13286), (6132, 12857), (6278, 12558), (6279, 12556), (6643, 11868), (6708, 11753), (6716, 11739), (6923, 11388), (7826, 10074), (8372, 9417)]