82900688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9721}}^1$

素因数の和:9783

約数の個数: 40

約数和(自身を含む): 177212616

約数和(自身を除く): 94311928

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 9721, 19442, 38884, 77768, 126373, 155536, 252746, 398561, 505492, 797122, 1010984, 1594244, 2021968, 3188488, 5181293, 6376976, 10362586, 20725172, 41450344, 82900688]

約数ペア:

[(1, 82900688), (2, 41450344), (4, 20725172), (8, 10362586), (13, 6376976), (16, 5181293), (26, 3188488), (41, 2021968), (52, 1594244), (82, 1010984), (104, 797122), (164, 505492), (208, 398561), (328, 252746), (533, 155536), (656, 126373), (1066, 77768), (2132, 38884), (4264, 19442), (8528, 9721)]