83857532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 172005120

約数和(自身を除く): 88147588

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 71, 142, 187, 284, 374, 748, 781, 1207, 1562, 1579, 2414, 3124, 3158, 4828, 6316, 13277, 17369, 26554, 26843, 34738, 53108, 53686, 69476, 107372, 112109, 224218, 295273, 448436, 590546, 1181092, 1233199, 1905853, 2466398, 3811706, 4932796, 7623412, 20964383, 41928766, 83857532]

約数ペア:

[(1, 83857532), (2, 41928766), (4, 20964383), (11, 7623412), (17, 4932796), (22, 3811706), (34, 2466398), (44, 1905853), (68, 1233199), (71, 1181092), (142, 590546), (187, 448436), (284, 295273), (374, 224218), (748, 112109), (781, 107372), (1207, 69476), (1562, 53686), (1579, 53108), (2414, 34738), (3124, 26843), (3158, 26554), (4828, 17369), (6316, 13277)]