71847312

素因数分解:

$2^4\times 3^1\times {\mathrm{881}}^1\times {\mathrm{1699}}^1$

素因数の和:2591

約数の個数: 40

約数和(自身を含む): 185925600

約数和(自身を除く): 114078288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 881, 1699, 1762, 2643, 3398, 3524, 5097, 5286, 6796, 7048, 10194, 10572, 13592, 14096, 20388, 21144, 27184, 40776, 42288, 81552, 1496819, 2993638, 4490457, 5987276, 8980914, 11974552, 17961828, 23949104, 35923656, 71847312]

約数ペア:

[(1, 71847312), (2, 35923656), (3, 23949104), (4, 17961828), (6, 11974552), (8, 8980914), (12, 5987276), (16, 4490457), (24, 2993638), (48, 1496819), (881, 81552), (1699, 42288), (1762, 40776), (2643, 27184), (3398, 21144), (3524, 20388), (5097, 14096), (5286, 13592), (6796, 10572), (7048, 10194)]