40928628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 108662400

約数和(自身を除く): 67733772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 83, 87, 109, 116, 156, 166, 174, 218, 249, 327, 332, 348, 377, 436, 498, 654, 754, 996, 1079, 1131, 1308, 1417, 1508, 2158, 2262, 2407, 2834, 3161, 3237, 4251, 4316, 4524, 4814, 5668, 6322, 6474, 7221, 8502, 9047, 9483, 9628, 12644, 12948, 14442, 17004, 18094, 18966, 27141, 28884, 31291, 36188, 37932, 41093, 54282, 62582, 82186, 93873, 108564, 117611, 123279, 125164, 164372, 187746, 235222, 246558, 262363, 352833, 375492, 470444, 493116, 524726, 705666, 787089, 1049452, 1411332, 1574178, 3148356, 3410719, 6821438, 10232157, 13642876, 20464314, 40928628]

約数ペア:

[(1, 40928628), (2, 20464314), (3, 13642876), (4, 10232157), (6, 6821438), (12, 3410719), (13, 3148356), (26, 1574178), (29, 1411332), (39, 1049452), (52, 787089), (58, 705666), (78, 524726), (83, 493116), (87, 470444), (109, 375492), (116, 352833), (156, 262363), (166, 246558), (174, 235222), (218, 187746), (249, 164372), (327, 125164), (332, 123279), (348, 117611), (377, 108564), (436, 93873), (498, 82186), (654, 62582), (754, 54282), (996, 41093), (1079, 37932), (1131, 36188), (1308, 31291), (1417, 28884), (1508, 27141), (2158, 18966), (2262, 18094), (2407, 17004), (2834, 14442), (3161, 12948), (3237, 12644), (4251, 9628), (4316, 9483), (4524, 9047), (4814, 8502), (5668, 7221), (6322, 6474)]