63455574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 169279488

約数和(自身を除く): 105823914

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 31, 39, 42, 46, 62, 69, 78, 91, 93, 138, 161, 163, 182, 186, 217, 273, 299, 322, 326, 403, 434, 483, 489, 546, 598, 651, 713, 806, 897, 966, 978, 1141, 1209, 1302, 1426, 1794, 2093, 2119, 2139, 2282, 2418, 2821, 3423, 3749, 4186, 4238, 4278, 4991, 5053, 5642, 6279, 6357, 6846, 7498, 8463, 9269, 9982, 10106, 11247, 12558, 12714, 14833, 14973, 15159, 16926, 18538, 22494, 26243, 27807, 29666, 29946, 30318, 35371, 44499, 48737, 52486, 55614, 64883, 65689, 70742, 78729, 88998, 97474, 106113, 116219, 129766, 131378, 146211, 157458, 194649, 197067, 212226, 232438, 292422, 341159, 348657, 389298, 394134, 459823, 682318, 697314, 813533, 919646, 1023477, 1379469, 1510847, 1627066, 2046954, 2440599, 2758938, 3021694, 4532541, 4881198, 9065082, 10575929, 21151858, 31727787, 63455574]

約数ペア:

[(1, 63455574), (2, 31727787), (3, 21151858), (6, 10575929), (7, 9065082), (13, 4881198), (14, 4532541), (21, 3021694), (23, 2758938), (26, 2440599), (31, 2046954), (39, 1627066), (42, 1510847), (46, 1379469), (62, 1023477), (69, 919646), (78, 813533), (91, 697314), (93, 682318), (138, 459823), (161, 394134), (163, 389298), (182, 348657), (186, 341159), (217, 292422), (273, 232438), (299, 212226), (322, 197067), (326, 194649), (403, 157458), (434, 146211), (483, 131378), (489, 129766), (546, 116219), (598, 106113), (651, 97474), (713, 88998), (806, 78729), (897, 70742), (966, 65689), (978, 64883), (1141, 55614), (1209, 52486), (1302, 48737), (1426, 44499), (1794, 35371), (2093, 30318), (2119, 29946), (2139, 29666), (2282, 27807), (2418, 26243), (2821, 22494), (3423, 18538), (3749, 16926), (4186, 15159), (4238, 14973), (4278, 14833), (4991, 12714), (5053, 12558), (5642, 11247), (6279, 10106), (6357, 9982), (6846, 9269), (7498, 8463)]