40306656

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32297}}^1$

素因数の和:32323

約数の個数: 48

約数和(自身を含む): 113947344

約数和(自身を除く): 73640688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 32297, 64594, 96891, 129188, 193782, 258376, 387564, 419861, 516752, 775128, 839722, 1033504, 1259583, 1550256, 1679444, 2519166, 3100512, 3358888, 5038332, 6717776, 10076664, 13435552, 20153328, 40306656]

約数ペア:

[(1, 40306656), (2, 20153328), (3, 13435552), (4, 10076664), (6, 6717776), (8, 5038332), (12, 3358888), (13, 3100512), (16, 2519166), (24, 1679444), (26, 1550256), (32, 1259583), (39, 1033504), (48, 839722), (52, 775128), (78, 516752), (96, 419861), (104, 387564), (156, 258376), (208, 193782), (312, 129188), (416, 96891), (624, 64594), (1248, 32297)]