172518408

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 483637440

約数和(自身を除く): 311119032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 103, 129, 172, 206, 258, 309, 344, 387, 412, 516, 541, 618, 774, 824, 927, 1032, 1082, 1236, 1548, 1623, 1854, 2164, 2472, 3096, 3246, 3708, 4328, 4429, 4869, 6492, 7416, 8858, 9738, 12984, 13287, 17716, 19476, 23263, 26574, 35432, 38952, 39861, 46526, 53148, 55723, 69789, 79722, 93052, 106296, 111446, 139578, 159444, 167169, 186104, 209367, 222892, 279156, 318888, 334338, 418734, 445784, 501507, 558312, 668676, 837468, 1003014, 1337352, 1674936, 2006028, 2396089, 4012056, 4792178, 7188267, 9584356, 14376534, 19168712, 21564801, 28753068, 43129602, 57506136, 86259204, 172518408]

約数ペア:

[(1, 172518408), (2, 86259204), (3, 57506136), (4, 43129602), (6, 28753068), (8, 21564801), (9, 19168712), (12, 14376534), (18, 9584356), (24, 7188267), (36, 4792178), (43, 4012056), (72, 2396089), (86, 2006028), (103, 1674936), (129, 1337352), (172, 1003014), (206, 837468), (258, 668676), (309, 558312), (344, 501507), (387, 445784), (412, 418734), (516, 334338), (541, 318888), (618, 279156), (774, 222892), (824, 209367), (927, 186104), (1032, 167169), (1082, 159444), (1236, 139578), (1548, 111446), (1623, 106296), (1854, 93052), (2164, 79722), (2472, 69789), (3096, 55723), (3246, 53148), (3708, 46526), (4328, 39861), (4429, 38952), (4869, 35432), (6492, 26574), (7416, 23263), (8858, 19476), (9738, 17716), (12984, 13287)]