84493578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 184991040

約数和(自身を除く): 100497462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 169, 206, 309, 338, 507, 618, 809, 1014, 1339, 1618, 2427, 2678, 4017, 4854, 8034, 10517, 17407, 21034, 31551, 34814, 52221, 63102, 83327, 104442, 136721, 166654, 249981, 273442, 410163, 499962, 820326, 1083251, 2166502, 3249753, 6499506, 14082263, 28164526, 42246789, 84493578]

約数ペア:

[(1, 84493578), (2, 42246789), (3, 28164526), (6, 14082263), (13, 6499506), (26, 3249753), (39, 2166502), (78, 1083251), (103, 820326), (169, 499962), (206, 410163), (309, 273442), (338, 249981), (507, 166654), (618, 136721), (809, 104442), (1014, 83327), (1339, 63102), (1618, 52221), (2427, 34814), (2678, 31551), (4017, 21034), (4854, 17407), (8034, 10517)]