72437134

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 138928608

約数和(自身を除く): 66491474

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 154, 242, 427, 671, 701, 847, 854, 1342, 1402, 1694, 4697, 4907, 7381, 7711, 9394, 9814, 14762, 15422, 42761, 51667, 53977, 84821, 85522, 103334, 107954, 169642, 299327, 470371, 593747, 598654, 940742, 1187494, 3292597, 5174081, 6585194, 10348162, 36218567, 72437134]

約数ペア:

[(1, 72437134), (2, 36218567), (7, 10348162), (11, 6585194), (14, 5174081), (22, 3292597), (61, 1187494), (77, 940742), (121, 598654), (122, 593747), (154, 470371), (242, 299327), (427, 169642), (671, 107954), (701, 103334), (847, 85522), (854, 84821), (1342, 53977), (1402, 51667), (1694, 42761), (4697, 15422), (4907, 14762), (7381, 9814), (7711, 9394)]