25922424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 71280000

約数和(自身を除く): 45357576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 149, 264, 298, 447, 596, 659, 894, 1192, 1318, 1639, 1788, 1977, 2636, 3278, 3576, 3954, 4917, 5272, 6556, 7249, 7908, 9834, 13112, 14498, 15816, 19668, 21747, 28996, 39336, 43494, 57992, 86988, 98191, 173976, 196382, 294573, 392764, 589146, 785528, 1080101, 1178292, 2160202, 2356584, 3240303, 4320404, 6480606, 8640808, 12961212, 25922424]

約数ペア:

[(1, 25922424), (2, 12961212), (3, 8640808), (4, 6480606), (6, 4320404), (8, 3240303), (11, 2356584), (12, 2160202), (22, 1178292), (24, 1080101), (33, 785528), (44, 589146), (66, 392764), (88, 294573), (132, 196382), (149, 173976), (264, 98191), (298, 86988), (447, 57992), (596, 43494), (659, 39336), (894, 28996), (1192, 21747), (1318, 19668), (1639, 15816), (1788, 14498), (1977, 13112), (2636, 9834), (3278, 7908), (3576, 7249), (3954, 6556), (4917, 5272)]