42414752

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 86228352

約数和(自身を除く): 43813600

約数列:

[1, 2, 4, 8, 16, 32, 67, 73, 134, 146, 268, 271, 292, 536, 542, 584, 1072, 1084, 1168, 2144, 2168, 2336, 4336, 4891, 8672, 9782, 18157, 19564, 19783, 36314, 39128, 39566, 72628, 78256, 79132, 145256, 156512, 158264, 290512, 316528, 581024, 633056, 1325461, 2650922, 5301844, 10603688, 21207376, 42414752]

約数ペア:

[(1, 42414752), (2, 21207376), (4, 10603688), (8, 5301844), (16, 2650922), (32, 1325461), (67, 633056), (73, 581024), (134, 316528), (146, 290512), (268, 158264), (271, 156512), (292, 145256), (536, 79132), (542, 78256), (584, 72628), (1072, 39566), (1084, 39128), (1168, 36314), (2144, 19783), (2168, 19564), (2336, 18157), (4336, 9782), (4891, 8672)]