88767012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 225990912

約数和(自身を除く): 137223900

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 361, 372, 589, 661, 722, 1083, 1178, 1322, 1444, 1767, 1983, 2166, 2356, 2644, 3534, 3966, 4332, 7068, 7932, 11191, 12559, 20491, 22382, 25118, 33573, 37677, 40982, 44764, 50236, 61473, 67146, 75354, 81964, 122946, 134292, 150708, 238621, 245892, 389329, 477242, 715863, 778658, 954484, 1167987, 1431726, 1557316, 2335974, 2863452, 4671948, 7397251, 14794502, 22191753, 29589004, 44383506, 88767012]

約数ペア:

[(1, 88767012), (2, 44383506), (3, 29589004), (4, 22191753), (6, 14794502), (12, 7397251), (19, 4671948), (31, 2863452), (38, 2335974), (57, 1557316), (62, 1431726), (76, 1167987), (93, 954484), (114, 778658), (124, 715863), (186, 477242), (228, 389329), (361, 245892), (372, 238621), (589, 150708), (661, 134292), (722, 122946), (1083, 81964), (1178, 75354), (1322, 67146), (1444, 61473), (1767, 50236), (1983, 44764), (2166, 40982), (2356, 37677), (2644, 33573), (3534, 25118), (3966, 22382), (4332, 20491), (7068, 12559), (7932, 11191)]