68481108

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61363}}^1$

素因数の和:61404

約数の個数: 36

約数和(自身を含む): 178691968

約数和(自身を除く): 110210860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 61363, 122726, 184089, 245452, 368178, 552267, 736356, 1104534, 1902253, 2209068, 3804506, 5706759, 7609012, 11413518, 17120277, 22827036, 34240554, 68481108]

約数ペア:

[(1, 68481108), (2, 34240554), (3, 22827036), (4, 17120277), (6, 11413518), (9, 7609012), (12, 5706759), (18, 3804506), (31, 2209068), (36, 1902253), (62, 1104534), (93, 736356), (124, 552267), (186, 368178), (279, 245452), (372, 184089), (558, 122726), (1116, 61363)]