66840312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5167}}^1$

素因数の和:5201

約数の個数: 96

約数和(自身を含む): 212094720

約数和(自身を除く): 145254408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 5167, 6468, 10334, 12936, 15501, 20668, 31002, 36169, 41336, 56837, 62004, 72338, 108507, 113674, 124008, 144676, 170511, 217014, 227348, 253183, 289352, 341022, 397859, 434028, 454696, 506366, 682044, 759549, 795718, 868056, 1012732, 1193577, 1364088, 1519098, 1591436, 2025464, 2387154, 2785013, 3038196, 3182872, 4774308, 5570026, 6076392, 8355039, 9548616, 11140052, 16710078, 22280104, 33420156, 66840312]

約数ペア:

[(1, 66840312), (2, 33420156), (3, 22280104), (4, 16710078), (6, 11140052), (7, 9548616), (8, 8355039), (11, 6076392), (12, 5570026), (14, 4774308), (21, 3182872), (22, 3038196), (24, 2785013), (28, 2387154), (33, 2025464), (42, 1591436), (44, 1519098), (49, 1364088), (56, 1193577), (66, 1012732), (77, 868056), (84, 795718), (88, 759549), (98, 682044), (132, 506366), (147, 454696), (154, 434028), (168, 397859), (196, 341022), (231, 289352), (264, 253183), (294, 227348), (308, 217014), (392, 170511), (462, 144676), (539, 124008), (588, 113674), (616, 108507), (924, 72338), (1078, 62004), (1176, 56837), (1617, 41336), (1848, 36169), (2156, 31002), (3234, 20668), (4312, 15501), (5167, 12936), (6468, 10334)]