72806376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{178447}}^1$

素因数の和:178473

約数の個数: 32

約数和(自身を含む): 192723840

約数和(自身を除く): 119917464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 178447, 356894, 535341, 713788, 1070682, 1427576, 2141364, 3033599, 4282728, 6067198, 9100797, 12134396, 18201594, 24268792, 36403188, 72806376]

約数ペア:

[(1, 72806376), (2, 36403188), (3, 24268792), (4, 18201594), (6, 12134396), (8, 9100797), (12, 6067198), (17, 4282728), (24, 3033599), (34, 2141364), (51, 1427576), (68, 1070682), (102, 713788), (136, 535341), (204, 356894), (408, 178447)]