63486228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 173746944

約数和(自身を除く): 110260716

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 111, 148, 156, 204, 221, 222, 442, 444, 481, 629, 647, 663, 884, 962, 1258, 1294, 1326, 1443, 1887, 1924, 1941, 2516, 2588, 2652, 2886, 3774, 3882, 5772, 7548, 7764, 8177, 8411, 10999, 16354, 16822, 21998, 23939, 24531, 25233, 32708, 32997, 33644, 43996, 47878, 49062, 50466, 65994, 71817, 95756, 98124, 100932, 131988, 142987, 143634, 285974, 287268, 311207, 406963, 428961, 571948, 622414, 813926, 857922, 933621, 1220889, 1244828, 1627852, 1715844, 1867242, 2441778, 3734484, 4883556, 5290519, 10581038, 15871557, 21162076, 31743114, 63486228]

約数ペア:

[(1, 63486228), (2, 31743114), (3, 21162076), (4, 15871557), (6, 10581038), (12, 5290519), (13, 4883556), (17, 3734484), (26, 2441778), (34, 1867242), (37, 1715844), (39, 1627852), (51, 1244828), (52, 1220889), (68, 933621), (74, 857922), (78, 813926), (102, 622414), (111, 571948), (148, 428961), (156, 406963), (204, 311207), (221, 287268), (222, 285974), (442, 143634), (444, 142987), (481, 131988), (629, 100932), (647, 98124), (663, 95756), (884, 71817), (962, 65994), (1258, 50466), (1294, 49062), (1326, 47878), (1443, 43996), (1887, 33644), (1924, 32997), (1941, 32708), (2516, 25233), (2588, 24531), (2652, 23939), (2886, 21998), (3774, 16822), (3882, 16354), (5772, 10999), (7548, 8411), (7764, 8177)]