71867616

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20233}}^1$

素因数の和:20283

約数の個数: 48

約数和(自身を含む): 193760784

約数和(自身を除く): 121893168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 20233, 40466, 60699, 80932, 121398, 161864, 242796, 323728, 485592, 647456, 748621, 971184, 1497242, 1942368, 2245863, 2994484, 4491726, 5988968, 8983452, 11977936, 17966904, 23955872, 35933808, 71867616]

約数ペア:

[(1, 71867616), (2, 35933808), (3, 23955872), (4, 17966904), (6, 11977936), (8, 8983452), (12, 5988968), (16, 4491726), (24, 2994484), (32, 2245863), (37, 1942368), (48, 1497242), (74, 971184), (96, 748621), (111, 647456), (148, 485592), (222, 323728), (296, 242796), (444, 161864), (592, 121398), (888, 80932), (1184, 60699), (1776, 40466), (3552, 20233)]