61653816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 192348000

約数和(自身を除く): 130694184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 149, 168, 252, 298, 447, 504, 596, 821, 894, 1043, 1192, 1341, 1642, 1788, 2086, 2463, 2682, 3129, 3284, 3576, 4172, 4926, 5364, 5747, 6258, 6568, 7389, 8344, 9387, 9852, 10728, 11494, 12516, 14778, 17241, 18774, 19704, 22988, 25032, 29556, 34482, 37548, 45976, 51723, 59112, 68964, 75096, 103446, 122329, 137928, 206892, 244658, 366987, 413784, 489316, 733974, 856303, 978632, 1100961, 1467948, 1712606, 2201922, 2568909, 2935896, 3425212, 4403844, 5137818, 6850424, 7706727, 8807688, 10275636, 15413454, 20551272, 30826908, 61653816]

約数ペア:

[(1, 61653816), (2, 30826908), (3, 20551272), (4, 15413454), (6, 10275636), (7, 8807688), (8, 7706727), (9, 6850424), (12, 5137818), (14, 4403844), (18, 3425212), (21, 2935896), (24, 2568909), (28, 2201922), (36, 1712606), (42, 1467948), (56, 1100961), (63, 978632), (72, 856303), (84, 733974), (126, 489316), (149, 413784), (168, 366987), (252, 244658), (298, 206892), (447, 137928), (504, 122329), (596, 103446), (821, 75096), (894, 68964), (1043, 59112), (1192, 51723), (1341, 45976), (1642, 37548), (1788, 34482), (2086, 29556), (2463, 25032), (2682, 22988), (3129, 19704), (3284, 18774), (3576, 17241), (4172, 14778), (4926, 12516), (5364, 11494), (5747, 10728), (6258, 9852), (6568, 9387), (7389, 8344)]