23994516

素因数分解:

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

素因数の和:150

約数の個数: 144

約数和(自身を含む): 72752064

約数和(自身を除く): 48757548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 49, 52, 73, 78, 84, 86, 91, 98, 129, 146, 147, 156, 172, 182, 196, 219, 258, 273, 292, 294, 301, 364, 438, 511, 516, 546, 559, 588, 602, 637, 876, 903, 949, 1022, 1092, 1118, 1204, 1274, 1533, 1677, 1806, 1898, 1911, 2044, 2107, 2236, 2548, 2847, 3066, 3139, 3354, 3577, 3612, 3796, 3822, 3913, 4214, 5694, 6132, 6278, 6321, 6643, 6708, 7154, 7644, 7826, 8428, 9417, 10731, 11388, 11739, 12556, 12642, 13286, 14308, 15652, 18834, 19929, 21462, 21973, 23478, 25284, 26572, 27391, 37668, 39858, 40807, 42924, 43946, 46501, 46956, 54782, 65919, 79716, 81614, 82173, 87892, 93002, 109564, 122421, 131838, 139503, 153811, 163228, 164346, 186004, 244842, 263676, 279006, 285649, 307622, 328692, 461433, 489684, 558012, 571298, 615244, 856947, 922866, 1142596, 1713894, 1845732, 1999543, 3427788, 3999086, 5998629, 7998172, 11997258, 23994516]

約数ペア:

[(1, 23994516), (2, 11997258), (3, 7998172), (4, 5998629), (6, 3999086), (7, 3427788), (12, 1999543), (13, 1845732), (14, 1713894), (21, 1142596), (26, 922866), (28, 856947), (39, 615244), (42, 571298), (43, 558012), (49, 489684), (52, 461433), (73, 328692), (78, 307622), (84, 285649), (86, 279006), (91, 263676), (98, 244842), (129, 186004), (146, 164346), (147, 163228), (156, 153811), (172, 139503), (182, 131838), (196, 122421), (219, 109564), (258, 93002), (273, 87892), (292, 82173), (294, 81614), (301, 79716), (364, 65919), (438, 54782), (511, 46956), (516, 46501), (546, 43946), (559, 42924), (588, 40807), (602, 39858), (637, 37668), (876, 27391), (903, 26572), (949, 25284), (1022, 23478), (1092, 21973), (1118, 21462), (1204, 19929), (1274, 18834), (1533, 15652), (1677, 14308), (1806, 13286), (1898, 12642), (1911, 12556), (2044, 11739), (2107, 11388), (2236, 10731), (2548, 9417), (2847, 8428), (3066, 7826), (3139, 7644), (3354, 7154), (3577, 6708), (3612, 6643), (3796, 6321), (3822, 6278), (3913, 6132), (4214, 5694)]