73628628

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 174894720

約数和(自身を除く): 101266092

約数列:

[1, 2, 3, 4, 6, 12, 109, 181, 218, 311, 327, 362, 436, 543, 622, 654, 724, 933, 1086, 1244, 1308, 1866, 2172, 3732, 19729, 33899, 39458, 56291, 59187, 67798, 78916, 101697, 112582, 118374, 135596, 168873, 203394, 225164, 236748, 337746, 406788, 675492, 6135719, 12271438, 18407157, 24542876, 36814314, 73628628]

約数ペア:

[(1, 73628628), (2, 36814314), (3, 24542876), (4, 18407157), (6, 12271438), (12, 6135719), (109, 675492), (181, 406788), (218, 337746), (311, 236748), (327, 225164), (362, 203394), (436, 168873), (543, 135596), (622, 118374), (654, 112582), (724, 101697), (933, 78916), (1086, 67798), (1244, 59187), (1308, 56291), (1866, 39458), (2172, 33899), (3732, 19729)]