40270416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2903}}^1$

素因数の和:2948

約数の個数: 60

約数和(自身を含む): 110549472

約数和(自身を除く): 70279056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 2903, 3468, 4624, 5806, 6936, 8709, 11612, 13872, 17418, 23224, 34836, 46448, 49351, 69672, 98702, 139344, 148053, 197404, 296106, 394808, 592212, 789616, 838967, 1184424, 1677934, 2368848, 2516901, 3355868, 5033802, 6711736, 10067604, 13423472, 20135208, 40270416]

約数ペア:

[(1, 40270416), (2, 20135208), (3, 13423472), (4, 10067604), (6, 6711736), (8, 5033802), (12, 3355868), (16, 2516901), (17, 2368848), (24, 1677934), (34, 1184424), (48, 838967), (51, 789616), (68, 592212), (102, 394808), (136, 296106), (204, 197404), (272, 148053), (289, 139344), (408, 98702), (578, 69672), (816, 49351), (867, 46448), (1156, 34836), (1734, 23224), (2312, 17418), (2903, 13872), (3468, 11612), (4624, 8709), (5806, 6936)]