91661528

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26833}}^1$

素因数の和:26907

約数の個数: 32

約数和(自身を含む): 199644960

約数和(自身を除く): 107983432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 26833, 53666, 107332, 187831, 214664, 375662, 751324, 1502648, 1636813, 3273626, 6547252, 11457691, 13094504, 22915382, 45830764, 91661528]

約数ペア:

[(1, 91661528), (2, 45830764), (4, 22915382), (7, 13094504), (8, 11457691), (14, 6547252), (28, 3273626), (56, 1636813), (61, 1502648), (122, 751324), (244, 375662), (427, 214664), (488, 187831), (854, 107332), (1708, 53666), (3416, 26833)]