82438368

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{23209}}^1$

素因数の和:23259

約数の個数: 48

約数和(自身を含む): 222258960

約数和(自身を除く): 139820592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 23209, 46418, 69627, 92836, 139254, 185672, 278508, 371344, 557016, 742688, 858733, 1114032, 1717466, 2228064, 2576199, 3434932, 5152398, 6869864, 10304796, 13739728, 20609592, 27479456, 41219184, 82438368]

約数ペア:

[(1, 82438368), (2, 41219184), (3, 27479456), (4, 20609592), (6, 13739728), (8, 10304796), (12, 6869864), (16, 5152398), (24, 3434932), (32, 2576199), (37, 2228064), (48, 1717466), (74, 1114032), (96, 858733), (111, 742688), (148, 557016), (222, 371344), (296, 278508), (444, 185672), (592, 139254), (888, 92836), (1184, 69627), (1776, 46418), (3552, 23209)]