69747088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:1015

約数の個数: 40

約数和(自身を含む): 140705280

約数和(自身を除く): 70958192

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 191, 232, 382, 464, 764, 787, 1528, 1574, 3056, 3148, 5539, 6296, 11078, 12592, 22156, 22823, 44312, 45646, 88624, 91292, 150317, 182584, 300634, 365168, 601268, 1202536, 2405072, 4359193, 8718386, 17436772, 34873544, 69747088]

約数ペア:

[(1, 69747088), (2, 34873544), (4, 17436772), (8, 8718386), (16, 4359193), (29, 2405072), (58, 1202536), (116, 601268), (191, 365168), (232, 300634), (382, 182584), (464, 150317), (764, 91292), (787, 88624), (1528, 45646), (1574, 44312), (3056, 22823), (3148, 22156), (5539, 12592), (6296, 11078)]