47243376

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{8867}}^1$

素因数の和:8918

約数の個数: 60

約数和(自身を含む): 135804552

約数和(自身を除く): 88561176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 8867, 17734, 26601, 35468, 53202, 70936, 79803, 106404, 141872, 159606, 212808, 319212, 328079, 425616, 638424, 656158, 984237, 1276848, 1312316, 1968474, 2624632, 2952711, 3936948, 5249264, 5905422, 7873896, 11810844, 15747792, 23621688, 47243376]

約数ペア:

[(1, 47243376), (2, 23621688), (3, 15747792), (4, 11810844), (6, 7873896), (8, 5905422), (9, 5249264), (12, 3936948), (16, 2952711), (18, 2624632), (24, 1968474), (36, 1312316), (37, 1276848), (48, 984237), (72, 656158), (74, 638424), (111, 425616), (144, 328079), (148, 319212), (222, 212808), (296, 159606), (333, 141872), (444, 106404), (592, 79803), (666, 70936), (888, 53202), (1332, 35468), (1776, 26601), (2664, 17734), (5328, 8867)]