123268573442

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7901}}^1\times {\mathrm{30119}}^1$

素因数の和:38066

約数の個数: 32

約数和(自身を含む): 217063514880

約数和(自身を除く): 93794941438

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 7901, 15802, 30119, 55307, 60238, 110614, 210833, 292337, 421666, 584674, 1114403, 2046359, 2228806, 4092718, 7800821, 15601642, 237970219, 475940438, 1665791533, 3331583066, 8804898103, 17609796206, 61634286721, 123268573442]

約数ペア:

[(1, 123268573442), (2, 61634286721), (7, 17609796206), (14, 8804898103), (37, 3331583066), (74, 1665791533), (259, 475940438), (518, 237970219), (7901, 15601642), (15802, 7800821), (30119, 4092718), (55307, 2228806), (60238, 2046359), (110614, 1114403), (210833, 584674), (292337, 421666)]