42107652

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:853

約数の個数: 72

約数和(自身を含む): 112334040

約数和(自身を除く): 70226388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 106, 116, 159, 174, 212, 261, 318, 348, 477, 522, 636, 761, 954, 1044, 1522, 1537, 1908, 2283, 3044, 3074, 4566, 4611, 6148, 6849, 9132, 9222, 13698, 13833, 18444, 22069, 27396, 27666, 40333, 44138, 55332, 66207, 80666, 88276, 120999, 132414, 161332, 198621, 241998, 264828, 362997, 397242, 483996, 725994, 794484, 1169657, 1451988, 2339314, 3508971, 4678628, 7017942, 10526913, 14035884, 21053826, 42107652]

約数ペア:

[(1, 42107652), (2, 21053826), (3, 14035884), (4, 10526913), (6, 7017942), (9, 4678628), (12, 3508971), (18, 2339314), (29, 1451988), (36, 1169657), (53, 794484), (58, 725994), (87, 483996), (106, 397242), (116, 362997), (159, 264828), (174, 241998), (212, 198621), (261, 161332), (318, 132414), (348, 120999), (477, 88276), (522, 80666), (636, 66207), (761, 55332), (954, 44138), (1044, 40333), (1522, 27666), (1537, 27396), (1908, 22069), (2283, 18444), (3044, 13833), (3074, 13698), (4566, 9222), (4611, 9132), (6148, 6849)]