61546992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1938

約数の個数: 80

約数和(自身を含む): 174551328

約数和(自身を除く): 113004336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 1861, 2067, 2544, 2756, 3722, 4134, 5512, 5583, 7444, 8268, 11024, 11166, 14888, 16536, 22332, 24193, 29776, 33072, 44664, 48386, 72579, 89328, 96772, 98633, 145158, 193544, 197266, 290316, 295899, 387088, 394532, 580632, 591798, 789064, 1161264, 1183596, 1282229, 1578128, 2367192, 2564458, 3846687, 4734384, 5128916, 7693374, 10257832, 15386748, 20515664, 30773496, 61546992]

約数ペア:

[(1, 61546992), (2, 30773496), (3, 20515664), (4, 15386748), (6, 10257832), (8, 7693374), (12, 5128916), (13, 4734384), (16, 3846687), (24, 2564458), (26, 2367192), (39, 1578128), (48, 1282229), (52, 1183596), (53, 1161264), (78, 789064), (104, 591798), (106, 580632), (156, 394532), (159, 387088), (208, 295899), (212, 290316), (312, 197266), (318, 193544), (424, 145158), (624, 98633), (636, 96772), (689, 89328), (848, 72579), (1272, 48386), (1378, 44664), (1861, 33072), (2067, 29776), (2544, 24193), (2756, 22332), (3722, 16536), (4134, 14888), (5512, 11166), (5583, 11024), (7444, 8268)]