18775149204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3739}}^1\times {\mathrm{59779}}^1$

素因数の和:63532

約数の個数: 48

約数和(自身を含む): 50081292800

約数和(自身を除く): 31306143596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3739, 7478, 11217, 14956, 22434, 26173, 44868, 52346, 59779, 78519, 104692, 119558, 157038, 179337, 239116, 314076, 358674, 418453, 717348, 836906, 1255359, 1673812, 2510718, 5021436, 223513681, 447027362, 670541043, 894054724, 1341082086, 1564595767, 2682164172, 3129191534, 4693787301, 6258383068, 9387574602, 18775149204]

約数ペア:

[(1, 18775149204), (2, 9387574602), (3, 6258383068), (4, 4693787301), (6, 3129191534), (7, 2682164172), (12, 1564595767), (14, 1341082086), (21, 894054724), (28, 670541043), (42, 447027362), (84, 223513681), (3739, 5021436), (7478, 2510718), (11217, 1673812), (14956, 1255359), (22434, 836906), (26173, 717348), (44868, 418453), (52346, 358674), (59779, 314076), (78519, 239116), (104692, 179337), (119558, 157038)]