129976416

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23753}}^1$

素因数の和:23788

約数の個数: 72

約数和(自身を含む): 389090520

約数和(自身を除く): 259114104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 23753, 47506, 71259, 95012, 142518, 190024, 213777, 285036, 380048, 427554, 451307, 570072, 760096, 855108, 902614, 1140144, 1353921, 1710216, 1805228, 2280288, 2707842, 3420432, 3610456, 4061763, 5415684, 6840864, 7220912, 8123526, 10831368, 14441824, 16247052, 21662736, 32494104, 43325472, 64988208, 129976416]

約数ペア:

[(1, 129976416), (2, 64988208), (3, 43325472), (4, 32494104), (6, 21662736), (8, 16247052), (9, 14441824), (12, 10831368), (16, 8123526), (18, 7220912), (19, 6840864), (24, 5415684), (32, 4061763), (36, 3610456), (38, 3420432), (48, 2707842), (57, 2280288), (72, 1805228), (76, 1710216), (96, 1353921), (114, 1140144), (144, 902614), (152, 855108), (171, 760096), (228, 570072), (288, 451307), (304, 427554), (342, 380048), (456, 285036), (608, 213777), (684, 190024), (912, 142518), (1368, 95012), (1824, 71259), (2736, 47506), (5472, 23753)]