82270416

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 220003776

約数和(自身を除く): 137733360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 443, 584, 636, 848, 876, 886, 1168, 1272, 1329, 1752, 1772, 2544, 2658, 3504, 3544, 3869, 5316, 7088, 7738, 10632, 11607, 15476, 21264, 23214, 23479, 30952, 32339, 46428, 46958, 61904, 64678, 70437, 92856, 93916, 97017, 129356, 140874, 185712, 187832, 194034, 258712, 281748, 375664, 388068, 517424, 563496, 776136, 1126992, 1552272, 1713967, 3427934, 5141901, 6855868, 10283802, 13711736, 20567604, 27423472, 41135208, 82270416]

約数ペア:

[(1, 82270416), (2, 41135208), (3, 27423472), (4, 20567604), (6, 13711736), (8, 10283802), (12, 6855868), (16, 5141901), (24, 3427934), (48, 1713967), (53, 1552272), (73, 1126992), (106, 776136), (146, 563496), (159, 517424), (212, 388068), (219, 375664), (292, 281748), (318, 258712), (424, 194034), (438, 187832), (443, 185712), (584, 140874), (636, 129356), (848, 97017), (876, 93916), (886, 92856), (1168, 70437), (1272, 64678), (1329, 61904), (1752, 46958), (1772, 46428), (2544, 32339), (2658, 30952), (3504, 23479), (3544, 23214), (3869, 21264), (5316, 15476), (7088, 11607), (7738, 10632)]