89956888

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9619}}^1$

素因数の和:9799

約数の個数: 32

約数和(自身を含む): 193939200

約数和(自身を除く): 103982312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 9352, 9619, 19238, 38476, 67333, 76952, 134666, 269332, 538664, 1606373, 3212746, 6425492, 11244611, 12850984, 22489222, 44978444, 89956888]

約数ペア:

[(1, 89956888), (2, 44978444), (4, 22489222), (7, 12850984), (8, 11244611), (14, 6425492), (28, 3212746), (56, 1606373), (167, 538664), (334, 269332), (668, 134666), (1169, 76952), (1336, 67333), (2338, 38476), (4676, 19238), (9352, 9619)]