25159992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7331}}^1$

素因数の和:7364

約数の個数: 64

約数和(自身を含む): 73906560

約数和(自身を除く): 48746568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 7331, 14662, 21993, 29324, 43986, 58648, 80641, 87972, 95303, 161282, 175944, 190606, 241923, 285909, 322564, 381212, 483846, 571818, 645128, 762424, 967692, 1048333, 1143636, 1935384, 2096666, 2287272, 3144999, 4193332, 6289998, 8386664, 12579996, 25159992]

約数ペア:

[(1, 25159992), (2, 12579996), (3, 8386664), (4, 6289998), (6, 4193332), (8, 3144999), (11, 2287272), (12, 2096666), (13, 1935384), (22, 1143636), (24, 1048333), (26, 967692), (33, 762424), (39, 645128), (44, 571818), (52, 483846), (66, 381212), (78, 322564), (88, 285909), (104, 241923), (132, 190606), (143, 175944), (156, 161282), (264, 95303), (286, 87972), (312, 80641), (429, 58648), (572, 43986), (858, 29324), (1144, 21993), (1716, 14662), (3432, 7331)]