47047778882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{68639}}^1$

素因数の和:69338

約数の個数: 32

約数和(自身を含む): 77976138240

約数和(自身を除く): 30928359358

約数列:

[1, 2, 13, 26, 41, 82, 533, 643, 1066, 1286, 8359, 16718, 26363, 52726, 68639, 137278, 342719, 685438, 892307, 1784614, 2814199, 5628398, 36584587, 44134877, 73169174, 88269754, 573753401, 1147506802, 1809529957, 3619059914, 23523889441, 47047778882]

約数ペア:

[(1, 47047778882), (2, 23523889441), (13, 3619059914), (26, 1809529957), (41, 1147506802), (82, 573753401), (533, 88269754), (643, 73169174), (1066, 44134877), (1286, 36584587), (8359, 5628398), (16718, 2814199), (26363, 1784614), (52726, 892307), (68639, 685438), (137278, 342719)]