74287424

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:607

約数の個数: 56

約数和(自身を含む): 155569920

約数和(自身を除く): 81282496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 109, 184, 218, 368, 436, 463, 736, 872, 926, 1472, 1744, 1852, 2507, 3488, 3704, 5014, 6976, 7408, 10028, 10649, 14816, 20056, 21298, 29632, 40112, 42596, 50467, 80224, 85192, 100934, 160448, 170384, 201868, 340768, 403736, 681536, 807472, 1160741, 1614944, 2321482, 3229888, 4642964, 9285928, 18571856, 37143712, 74287424]

約数ペア:

[(1, 74287424), (2, 37143712), (4, 18571856), (8, 9285928), (16, 4642964), (23, 3229888), (32, 2321482), (46, 1614944), (64, 1160741), (92, 807472), (109, 681536), (184, 403736), (218, 340768), (368, 201868), (436, 170384), (463, 160448), (736, 100934), (872, 85192), (926, 80224), (1472, 50467), (1744, 42596), (1852, 40112), (2507, 29632), (3488, 21298), (3704, 20056), (5014, 14816), (6976, 10649), (7408, 10028)]