71299752

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2126

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 116706648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 2039, 2914, 4078, 4371, 5828, 6117, 8156, 8742, 11656, 12234, 16312, 17484, 24468, 34968, 48936, 63209, 95833, 126418, 189627, 191666, 252836, 287499, 379254, 383332, 505672, 574998, 758508, 766664, 1149996, 1517016, 2299992, 2970823, 5941646, 8912469, 11883292, 17824938, 23766584, 35649876, 71299752]

約数ペア:

[(1, 71299752), (2, 35649876), (3, 23766584), (4, 17824938), (6, 11883292), (8, 8912469), (12, 5941646), (24, 2970823), (31, 2299992), (47, 1517016), (62, 1149996), (93, 766664), (94, 758508), (124, 574998), (141, 505672), (186, 383332), (188, 379254), (248, 287499), (282, 252836), (372, 191666), (376, 189627), (564, 126418), (744, 95833), (1128, 63209), (1457, 48936), (2039, 34968), (2914, 24468), (4078, 17484), (4371, 16312), (5828, 12234), (6117, 11656), (8156, 8742)]