81434694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 180182016

約数和(自身を除く): 98747322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 223, 242, 363, 446, 503, 669, 726, 1006, 1338, 1509, 2453, 3018, 4906, 5533, 7359, 11066, 14718, 16599, 26983, 33198, 53966, 60863, 80949, 112169, 121726, 161898, 182589, 224338, 336507, 365178, 673014, 1233859, 2467718, 3701577, 7403154, 13572449, 27144898, 40717347, 81434694]

約数ペア:

[(1, 81434694), (2, 40717347), (3, 27144898), (6, 13572449), (11, 7403154), (22, 3701577), (33, 2467718), (66, 1233859), (121, 673014), (223, 365178), (242, 336507), (363, 224338), (446, 182589), (503, 161898), (669, 121726), (726, 112169), (1006, 80949), (1338, 60863), (1509, 53966), (2453, 33198), (3018, 26983), (4906, 16599), (5533, 14718), (7359, 11066)]