74636064

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{769}}^1$

素因数の和:1122

約数の個数: 72

約数和(自身を含む): 213152940

約数和(自身を除く): 138516876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 674, 769, 1011, 1348, 1538, 2022, 2307, 2696, 3033, 3076, 4044, 4614, 5392, 6066, 6152, 6921, 8088, 9228, 10784, 12132, 12304, 13842, 16176, 18456, 24264, 24608, 27684, 32352, 36912, 48528, 55368, 73824, 97056, 110736, 221472, 259153, 518306, 777459, 1036612, 1554918, 2073224, 2332377, 3109836, 4146448, 4664754, 6219672, 8292896, 9329508, 12439344, 18659016, 24878688, 37318032, 74636064]

約数ペア:

[(1, 74636064), (2, 37318032), (3, 24878688), (4, 18659016), (6, 12439344), (8, 9329508), (9, 8292896), (12, 6219672), (16, 4664754), (18, 4146448), (24, 3109836), (32, 2332377), (36, 2073224), (48, 1554918), (72, 1036612), (96, 777459), (144, 518306), (288, 259153), (337, 221472), (674, 110736), (769, 97056), (1011, 73824), (1348, 55368), (1538, 48528), (2022, 36912), (2307, 32352), (2696, 27684), (3033, 24608), (3076, 24264), (4044, 18456), (4614, 16176), (5392, 13842), (6066, 12304), (6152, 12132), (6921, 10784), (8088, 9228)]