86094910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 177059520

約数和(自身を除く): 90964610

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 137, 145, 197, 274, 290, 319, 394, 638, 685, 985, 1370, 1507, 1595, 1970, 2167, 3014, 3190, 3973, 4334, 5713, 7535, 7946, 10835, 11426, 15070, 19865, 21670, 26989, 28565, 39730, 43703, 53978, 57130, 62843, 87406, 125686, 134945, 218515, 269890, 296879, 314215, 437030, 593758, 628430, 782681, 1484395, 1565362, 2968790, 3913405, 7826810, 8609491, 17218982, 43047455, 86094910]

約数ペア:

[(1, 86094910), (2, 43047455), (5, 17218982), (10, 8609491), (11, 7826810), (22, 3913405), (29, 2968790), (55, 1565362), (58, 1484395), (110, 782681), (137, 628430), (145, 593758), (197, 437030), (274, 314215), (290, 296879), (319, 269890), (394, 218515), (638, 134945), (685, 125686), (985, 87406), (1370, 62843), (1507, 57130), (1595, 53978), (1970, 43703), (2167, 39730), (3014, 28565), (3190, 26989), (3973, 21670), (4334, 19865), (5713, 15070), (7535, 11426), (7946, 10835)]