68557968

素因数分解:

$2^4\times 3^3\times {\mathrm{158699}}^1$

素因数の和:158716

約数の個数: 40

約数和(自身を含む): 196788000

約数和(自身を除く): 128230032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 158699, 317398, 476097, 634796, 952194, 1269592, 1428291, 1904388, 2539184, 2856582, 3808776, 4284873, 5713164, 7617552, 8569746, 11426328, 17139492, 22852656, 34278984, 68557968]

約数ペア:

[(1, 68557968), (2, 34278984), (3, 22852656), (4, 17139492), (6, 11426328), (8, 8569746), (9, 7617552), (12, 5713164), (16, 4284873), (18, 3808776), (24, 2856582), (27, 2539184), (36, 1904388), (48, 1428291), (54, 1269592), (72, 952194), (108, 634796), (144, 476097), (216, 317398), (432, 158699)]