80457634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 134493696

約数和(自身を除く): 54036062

約数列:

[1, 2, 17, 23, 34, 46, 137, 274, 391, 751, 782, 1502, 2329, 3151, 4658, 6302, 12767, 17273, 25534, 34546, 53567, 102887, 107134, 205774, 293641, 587282, 1749079, 2366401, 3498158, 4732802, 40228817, 80457634]

約数ペア:

[(1, 80457634), (2, 40228817), (17, 4732802), (23, 3498158), (34, 2366401), (46, 1749079), (137, 587282), (274, 293641), (391, 205774), (751, 107134), (782, 102887), (1502, 53567), (2329, 34546), (3151, 25534), (4658, 17273), (6302, 12767)]