681555276

素因数分解:

$2^2\times 3^3\times {\mathrm{929}}^1\times {\mathrm{6793}}^1$

素因数の和:7735

約数の個数: 48

約数和(自身を含む): 1769157600

約数和(自身を除く): 1087602324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 929, 1858, 2787, 3716, 5574, 6793, 8361, 11148, 13586, 16722, 20379, 25083, 27172, 33444, 40758, 50166, 61137, 81516, 100332, 122274, 183411, 244548, 366822, 733644, 6310697, 12621394, 18932091, 25242788, 37864182, 56796273, 75728364, 113592546, 170388819, 227185092, 340777638, 681555276]

約数ペア:

[(1, 681555276), (2, 340777638), (3, 227185092), (4, 170388819), (6, 113592546), (9, 75728364), (12, 56796273), (18, 37864182), (27, 25242788), (36, 18932091), (54, 12621394), (108, 6310697), (929, 733644), (1858, 366822), (2787, 244548), (3716, 183411), (5574, 122274), (6793, 100332), (8361, 81516), (11148, 61137), (13586, 50166), (16722, 40758), (20379, 33444), (25083, 27172)]