33149456

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 60

約数和(自身を含む): 69892848

約数和(自身を除く): 36743392

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 107, 134, 136, 214, 268, 272, 289, 428, 536, 578, 856, 1072, 1139, 1156, 1712, 1819, 2278, 2312, 3638, 4556, 4624, 7169, 7276, 9112, 14338, 14552, 18224, 19363, 28676, 29104, 30923, 38726, 57352, 61846, 77452, 114704, 121873, 123692, 154904, 243746, 247384, 309808, 487492, 494768, 974984, 1949968, 2071841, 4143682, 8287364, 16574728, 33149456]

約数ペア:

[(1, 33149456), (2, 16574728), (4, 8287364), (8, 4143682), (16, 2071841), (17, 1949968), (34, 974984), (67, 494768), (68, 487492), (107, 309808), (134, 247384), (136, 243746), (214, 154904), (268, 123692), (272, 121873), (289, 114704), (428, 77452), (536, 61846), (578, 57352), (856, 38726), (1072, 30923), (1139, 29104), (1156, 28676), (1712, 19363), (1819, 18224), (2278, 14552), (2312, 14338), (3638, 9112), (4556, 7276), (4624, 7169)]