61971156

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{14713}}^1$

素因数の和:14742

約数の個数: 60

約数和(自身を含む): 174478612

約数和(自身を除く): 112507456

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 14713, 29426, 44139, 58852, 88278, 132417, 176556, 191269, 264834, 382538, 397251, 529668, 573807, 765076, 794502, 1147614, 1191753, 1589004, 1721421, 2295228, 2383506, 3442842, 4767012, 5164263, 6885684, 10328526, 15492789, 20657052, 30985578, 61971156]

約数ペア:

[(1, 61971156), (2, 30985578), (3, 20657052), (4, 15492789), (6, 10328526), (9, 6885684), (12, 5164263), (13, 4767012), (18, 3442842), (26, 2383506), (27, 2295228), (36, 1721421), (39, 1589004), (52, 1191753), (54, 1147614), (78, 794502), (81, 765076), (108, 573807), (117, 529668), (156, 397251), (162, 382538), (234, 264834), (324, 191269), (351, 176556), (468, 132417), (702, 88278), (1053, 58852), (1404, 44139), (2106, 29426), (4212, 14713)]