668085084

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{34949}}^1$

素因数の和:35024

約数の個数: 60

約数和(自身を含む): 1776159000

約数和(自身を除く): 1108073916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 2124, 3186, 4779, 6372, 9558, 19116, 34949, 69898, 104847, 139796, 209694, 314541, 419388, 629082, 943623, 1258164, 1887246, 2061991, 2830869, 3774492, 4123982, 5661738, 6185973, 8247964, 11323476, 12371946, 18557919, 24743892, 37115838, 55673757, 74231676, 111347514, 167021271, 222695028, 334042542, 668085084]

約数ペア:

[(1, 668085084), (2, 334042542), (3, 222695028), (4, 167021271), (6, 111347514), (9, 74231676), (12, 55673757), (18, 37115838), (27, 24743892), (36, 18557919), (54, 12371946), (59, 11323476), (81, 8247964), (108, 6185973), (118, 5661738), (162, 4123982), (177, 3774492), (236, 2830869), (324, 2061991), (354, 1887246), (531, 1258164), (708, 943623), (1062, 629082), (1593, 419388), (2124, 314541), (3186, 209694), (4779, 139796), (6372, 104847), (9558, 69898), (19116, 34949)]