31137696

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:356

約数の個数: 120

約数和(自身を含む): 94128804

約数和(自身を除く): 62991108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 246, 288, 293, 324, 328, 369, 432, 492, 586, 648, 656, 738, 864, 879, 984, 1107, 1172, 1296, 1312, 1476, 1758, 1968, 2214, 2344, 2592, 2637, 2952, 3321, 3516, 3936, 4428, 4688, 5274, 5904, 6642, 7032, 7911, 8856, 9376, 10548, 11808, 12013, 13284, 14064, 15822, 17712, 21096, 23733, 24026, 26568, 28128, 31644, 35424, 36039, 42192, 47466, 48052, 53136, 63288, 72078, 84384, 94932, 96104, 106272, 108117, 126576, 144156, 189864, 192208, 216234, 253152, 288312, 324351, 379728, 384416, 432468, 576624, 648702, 759456, 864936, 973053, 1153248, 1297404, 1729872, 1946106, 2594808, 3459744, 3892212, 5189616, 7784424, 10379232, 15568848, 31137696]

約数ペア:

[(1, 31137696), (2, 15568848), (3, 10379232), (4, 7784424), (6, 5189616), (8, 3892212), (9, 3459744), (12, 2594808), (16, 1946106), (18, 1729872), (24, 1297404), (27, 1153248), (32, 973053), (36, 864936), (41, 759456), (48, 648702), (54, 576624), (72, 432468), (81, 384416), (82, 379728), (96, 324351), (108, 288312), (123, 253152), (144, 216234), (162, 192208), (164, 189864), (216, 144156), (246, 126576), (288, 108117), (293, 106272), (324, 96104), (328, 94932), (369, 84384), (432, 72078), (492, 63288), (586, 53136), (648, 48052), (656, 47466), (738, 42192), (864, 36039), (879, 35424), (984, 31644), (1107, 28128), (1172, 26568), (1296, 24026), (1312, 23733), (1476, 21096), (1758, 17712), (1968, 15822), (2214, 14064), (2344, 13284), (2592, 12013), (2637, 11808), (2952, 10548), (3321, 9376), (3516, 8856), (3936, 7911), (4428, 7032), (4688, 6642), (5274, 5904)]