89204986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 150086160

約数和(自身を除く): 60881174

約数列:

[1, 2, 13, 26, 29, 58, 193, 377, 386, 613, 754, 1226, 2509, 5018, 5597, 7969, 11194, 15938, 17777, 35554, 72761, 118309, 145522, 231101, 236618, 462202, 1538017, 3076034, 3430961, 6861922, 44602493, 89204986]

約数ペア:

[(1, 89204986), (2, 44602493), (13, 6861922), (26, 3430961), (29, 3076034), (58, 1538017), (193, 462202), (377, 236618), (386, 231101), (613, 145522), (754, 118309), (1226, 72761), (2509, 35554), (5018, 17777), (5597, 15938), (7969, 11194)]