66067764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3527}}^1$

素因数の和:3764

約数の個数: 48

約数和(自身を含む): 177020928

約数和(自身を除く): 110953164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 3527, 4683, 6244, 7054, 9366, 10581, 14108, 18732, 21162, 24689, 42324, 49378, 74067, 98756, 148134, 296268, 786521, 1573042, 2359563, 3146084, 4719126, 5505647, 9438252, 11011294, 16516941, 22022588, 33033882, 66067764]

約数ペア:

[(1, 66067764), (2, 33033882), (3, 22022588), (4, 16516941), (6, 11011294), (7, 9438252), (12, 5505647), (14, 4719126), (21, 3146084), (28, 2359563), (42, 1573042), (84, 786521), (223, 296268), (446, 148134), (669, 98756), (892, 74067), (1338, 49378), (1561, 42324), (2676, 24689), (3122, 21162), (3527, 18732), (4683, 14108), (6244, 10581), (7054, 9366)]