66411312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1818

約数の個数: 80

約数和(自身を含む): 189833088

約数和(自身を除く): 123421776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1723, 1752, 2409, 3212, 3446, 3504, 4818, 5169, 6424, 6892, 9636, 10338, 12848, 13784, 18953, 19272, 20676, 27568, 37906, 38544, 41352, 56859, 75812, 82704, 113718, 125779, 151624, 227436, 251558, 303248, 377337, 454872, 503116, 754674, 909744, 1006232, 1383569, 1509348, 2012464, 2767138, 3018696, 4150707, 5534276, 6037392, 8301414, 11068552, 16602828, 22137104, 33205656, 66411312]

約数ペア:

[(1, 66411312), (2, 33205656), (3, 22137104), (4, 16602828), (6, 11068552), (8, 8301414), (11, 6037392), (12, 5534276), (16, 4150707), (22, 3018696), (24, 2767138), (33, 2012464), (44, 1509348), (48, 1383569), (66, 1006232), (73, 909744), (88, 754674), (132, 503116), (146, 454872), (176, 377337), (219, 303248), (264, 251558), (292, 227436), (438, 151624), (528, 125779), (584, 113718), (803, 82704), (876, 75812), (1168, 56859), (1606, 41352), (1723, 38544), (1752, 37906), (2409, 27568), (3212, 20676), (3446, 19272), (3504, 18953), (4818, 13784), (5169, 12848), (6424, 10338), (6892, 9636)]