39143689646

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2157

約数の個数: 64

約数和(自身を含む): 63823044096

約数和(自身を除く): 24679354450

約数列:

[1, 2, 31, 37, 53, 62, 74, 106, 173, 346, 1147, 1643, 1861, 1961, 2294, 3286, 3722, 3922, 5363, 6401, 9169, 10726, 12802, 18338, 57691, 60791, 68857, 98633, 115382, 121582, 137714, 197266, 198431, 284239, 321953, 339253, 396862, 568478, 643906, 678506, 2134567, 3057623, 3649421, 4269134, 6115246, 7298842, 9980543, 10516843, 11912261, 17063509, 19961086, 21033686, 23824522, 34127018, 113132051, 226264102, 369280091, 528968779, 631349833, 738560182, 1057937558, 1262699666, 19571844823, 39143689646]

約数ペア:

[(1, 39143689646), (2, 19571844823), (31, 1262699666), (37, 1057937558), (53, 738560182), (62, 631349833), (74, 528968779), (106, 369280091), (173, 226264102), (346, 113132051), (1147, 34127018), (1643, 23824522), (1861, 21033686), (1961, 19961086), (2294, 17063509), (3286, 11912261), (3722, 10516843), (3922, 9980543), (5363, 7298842), (6401, 6115246), (9169, 4269134), (10726, 3649421), (12802, 3057623), (18338, 2134567), (57691, 678506), (60791, 643906), (68857, 568478), (98633, 396862), (115382, 339253), (121582, 321953), (137714, 284239), (197266, 198431)]