63239660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 157889088

約数和(自身を除く): 94649428

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 37, 44, 55, 68, 74, 85, 110, 148, 170, 185, 187, 220, 340, 370, 374, 407, 457, 629, 740, 748, 814, 914, 935, 1258, 1628, 1828, 1870, 2035, 2285, 2516, 3145, 3740, 4070, 4570, 5027, 6290, 6919, 7769, 8140, 9140, 10054, 12580, 13838, 15538, 16909, 20108, 25135, 27676, 31076, 33818, 34595, 38845, 50270, 67636, 69190, 77690, 84545, 85459, 100540, 138380, 155380, 169090, 170918, 185999, 287453, 338180, 341836, 371998, 427295, 574906, 743996, 854590, 929995, 1149812, 1437265, 1709180, 1859990, 2874530, 3161983, 3719980, 5749060, 6323966, 12647932, 15809915, 31619830, 63239660]

約数ペア:

[(1, 63239660), (2, 31619830), (4, 15809915), (5, 12647932), (10, 6323966), (11, 5749060), (17, 3719980), (20, 3161983), (22, 2874530), (34, 1859990), (37, 1709180), (44, 1437265), (55, 1149812), (68, 929995), (74, 854590), (85, 743996), (110, 574906), (148, 427295), (170, 371998), (185, 341836), (187, 338180), (220, 287453), (340, 185999), (370, 170918), (374, 169090), (407, 155380), (457, 138380), (629, 100540), (740, 85459), (748, 84545), (814, 77690), (914, 69190), (935, 67636), (1258, 50270), (1628, 38845), (1828, 34595), (1870, 33818), (2035, 31076), (2285, 27676), (2516, 25135), (3145, 20108), (3740, 16909), (4070, 15538), (4570, 13838), (5027, 12580), (6290, 10054), (6919, 9140), (7769, 8140)]