67887954

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1495

約数の個数: 48

約数和(自身を含む): 153653760

約数和(自身を除く): 85765806

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 267, 279, 534, 558, 801, 1367, 1602, 2734, 2759, 4101, 5518, 8202, 8277, 12303, 16554, 24606, 24831, 42377, 49662, 84754, 121663, 127131, 243326, 254262, 364989, 381393, 729978, 762786, 1094967, 2189934, 3771553, 7543106, 11314659, 22629318, 33943977, 67887954]

約数ペア:

[(1, 67887954), (2, 33943977), (3, 22629318), (6, 11314659), (9, 7543106), (18, 3771553), (31, 2189934), (62, 1094967), (89, 762786), (93, 729978), (178, 381393), (186, 364989), (267, 254262), (279, 243326), (534, 127131), (558, 121663), (801, 84754), (1367, 49662), (1602, 42377), (2734, 24831), (2759, 24606), (4101, 16554), (5518, 12303), (8202, 8277)]