18099276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 45802848

約数和(自身を除く): 27703572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 181, 362, 543, 641, 724, 1086, 1282, 1923, 2172, 2353, 2564, 3846, 4706, 7059, 7692, 8333, 9412, 14118, 16666, 24999, 28236, 33332, 49998, 99996, 116021, 232042, 348063, 464084, 696126, 1392252, 1508273, 3016546, 4524819, 6033092, 9049638, 18099276]

約数ペア:

[(1, 18099276), (2, 9049638), (3, 6033092), (4, 4524819), (6, 3016546), (12, 1508273), (13, 1392252), (26, 696126), (39, 464084), (52, 348063), (78, 232042), (156, 116021), (181, 99996), (362, 49998), (543, 33332), (641, 28236), (724, 24999), (1086, 16666), (1282, 14118), (1923, 9412), (2172, 8333), (2353, 7692), (2564, 7059), (3846, 4706)]