74393664

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20393}}^1$

素因数の和:20427

約数の個数: 56

約数和(自身を含む): 207203040

約数和(自身を除く): 132809376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 20393, 40786, 61179, 81572, 122358, 163144, 244716, 326288, 387467, 489432, 652576, 774934, 978864, 1162401, 1305152, 1549868, 1957728, 2324802, 3099736, 3915456, 4649604, 6199472, 9299208, 12398944, 18598416, 24797888, 37196832, 74393664]

約数ペア:

[(1, 74393664), (2, 37196832), (3, 24797888), (4, 18598416), (6, 12398944), (8, 9299208), (12, 6199472), (16, 4649604), (19, 3915456), (24, 3099736), (32, 2324802), (38, 1957728), (48, 1549868), (57, 1305152), (64, 1162401), (76, 978864), (96, 774934), (114, 652576), (152, 489432), (192, 387467), (228, 326288), (304, 244716), (456, 163144), (608, 122358), (912, 81572), (1216, 61179), (1824, 40786), (3648, 20393)]