8158048

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 17010000

約数和(自身を除く): 8851952

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 116, 118, 149, 232, 236, 298, 464, 472, 596, 928, 944, 1192, 1711, 1888, 2384, 3422, 4321, 4768, 6844, 8642, 8791, 13688, 17284, 17582, 27376, 34568, 35164, 54752, 69136, 70328, 138272, 140656, 254939, 281312, 509878, 1019756, 2039512, 4079024, 8158048]

約数ペア:

[(1, 8158048), (2, 4079024), (4, 2039512), (8, 1019756), (16, 509878), (29, 281312), (32, 254939), (58, 140656), (59, 138272), (116, 70328), (118, 69136), (149, 54752), (232, 35164), (236, 34568), (298, 27376), (464, 17582), (472, 17284), (596, 13688), (928, 8791), (944, 8642), (1192, 6844), (1711, 4768), (1888, 4321), (2384, 3422)]