90877164

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{22079}}^1$

素因数の和:22107

約数の個数: 48

約数和(自身を含む): 247296000

約数和(自身を除く): 156418836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 22079, 44158, 66237, 88316, 132474, 154553, 264948, 309106, 463659, 618212, 927318, 1081871, 1854636, 2163742, 3245613, 4327484, 6491226, 7573097, 12982452, 15146194, 22719291, 30292388, 45438582, 90877164]

約数ペア:

[(1, 90877164), (2, 45438582), (3, 30292388), (4, 22719291), (6, 15146194), (7, 12982452), (12, 7573097), (14, 6491226), (21, 4327484), (28, 3245613), (42, 2163742), (49, 1854636), (84, 1081871), (98, 927318), (147, 618212), (196, 463659), (294, 309106), (343, 264948), (588, 154553), (686, 132474), (1029, 88316), (1372, 66237), (2058, 44158), (4116, 22079)]