41807896

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 91013220

約数和(自身を除く): 49205324

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 107, 136, 169, 214, 221, 289, 338, 428, 442, 578, 676, 856, 884, 1156, 1352, 1391, 1768, 1819, 2312, 2782, 2873, 3638, 3757, 5564, 5746, 7276, 7514, 11128, 11492, 14552, 15028, 18083, 22984, 23647, 30056, 30923, 36166, 47294, 48841, 61846, 72332, 94588, 97682, 123692, 144664, 189176, 195364, 247384, 307411, 390728, 401999, 614822, 803998, 1229644, 1607996, 2459288, 3215992, 5225987, 10451974, 20903948, 41807896]

約数ペア:

[(1, 41807896), (2, 20903948), (4, 10451974), (8, 5225987), (13, 3215992), (17, 2459288), (26, 1607996), (34, 1229644), (52, 803998), (68, 614822), (104, 401999), (107, 390728), (136, 307411), (169, 247384), (214, 195364), (221, 189176), (289, 144664), (338, 123692), (428, 97682), (442, 94588), (578, 72332), (676, 61846), (856, 48841), (884, 47294), (1156, 36166), (1352, 30923), (1391, 30056), (1768, 23647), (1819, 22984), (2312, 18083), (2782, 15028), (2873, 14552), (3638, 11492), (3757, 11128), (5564, 7514), (5746, 7276)]