89384438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 164041200

約数和(自身を除く): 74656762

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 169, 286, 319, 338, 377, 638, 754, 829, 1658, 1859, 3718, 4147, 4901, 8294, 9119, 9802, 10777, 18238, 21554, 24041, 48082, 53911, 107822, 118547, 140101, 237094, 264451, 280202, 312533, 528902, 625066, 1541111, 3082222, 3437863, 4062929, 6875726, 8125858, 44692219, 89384438]

約数ペア:

[(1, 89384438), (2, 44692219), (11, 8125858), (13, 6875726), (22, 4062929), (26, 3437863), (29, 3082222), (58, 1541111), (143, 625066), (169, 528902), (286, 312533), (319, 280202), (338, 264451), (377, 237094), (638, 140101), (754, 118547), (829, 107822), (1658, 53911), (1859, 48082), (3718, 24041), (4147, 21554), (4901, 18238), (8294, 10777), (9119, 9802)]