90432182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 146361600

約数和(自身を除く): 55929418

約数列:

[1, 2, 23, 43, 46, 86, 131, 262, 349, 698, 989, 1978, 3013, 5633, 6026, 8027, 11266, 15007, 16054, 30014, 45719, 91438, 129559, 259118, 345161, 690322, 1051537, 1965917, 2103074, 3931834, 45216091, 90432182]

約数ペア:

[(1, 90432182), (2, 45216091), (23, 3931834), (43, 2103074), (46, 1965917), (86, 1051537), (131, 690322), (262, 345161), (349, 259118), (698, 129559), (989, 91438), (1978, 45719), (3013, 30014), (5633, 16054), (6026, 15007), (8027, 11266)]