31201152

素因数分解:

$2^7\times 3^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 83505360

約数和(自身を除く): 52304208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 384, 386, 421, 579, 772, 842, 1158, 1263, 1544, 1684, 2316, 2526, 3088, 3368, 4632, 5052, 6176, 6736, 9264, 10104, 12352, 13472, 18528, 20208, 24704, 26944, 37056, 40416, 53888, 74112, 80832, 81253, 161664, 162506, 243759, 325012, 487518, 650024, 975036, 1300048, 1950072, 2600096, 3900144, 5200192, 7800288, 10400384, 15600576, 31201152]

約数ペア:

[(1, 31201152), (2, 15600576), (3, 10400384), (4, 7800288), (6, 5200192), (8, 3900144), (12, 2600096), (16, 1950072), (24, 1300048), (32, 975036), (48, 650024), (64, 487518), (96, 325012), (128, 243759), (192, 162506), (193, 161664), (384, 81253), (386, 80832), (421, 74112), (579, 53888), (772, 40416), (842, 37056), (1158, 26944), (1263, 24704), (1544, 20208), (1684, 18528), (2316, 13472), (2526, 12352), (3088, 10104), (3368, 9264), (4632, 6736), (5052, 6176)]