27481824

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2632

約数の個数: 72

約数和(自身を含む): 80294760

約数和(自身を除く): 52812936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2579, 2664, 3552, 5158, 5328, 7737, 10316, 10656, 15474, 20632, 23211, 30948, 41264, 46422, 61896, 82528, 92844, 95423, 123792, 185688, 190846, 247584, 286269, 371376, 381692, 572538, 742752, 763384, 858807, 1145076, 1526768, 1717614, 2290152, 3053536, 3435228, 4580304, 6870456, 9160608, 13740912, 27481824]

約数ペア:

[(1, 27481824), (2, 13740912), (3, 9160608), (4, 6870456), (6, 4580304), (8, 3435228), (9, 3053536), (12, 2290152), (16, 1717614), (18, 1526768), (24, 1145076), (32, 858807), (36, 763384), (37, 742752), (48, 572538), (72, 381692), (74, 371376), (96, 286269), (111, 247584), (144, 190846), (148, 185688), (222, 123792), (288, 95423), (296, 92844), (333, 82528), (444, 61896), (592, 46422), (666, 41264), (888, 30948), (1184, 23211), (1332, 20632), (1776, 15474), (2579, 10656), (2664, 10316), (3552, 7737), (5158, 5328)]