68480930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8221}}^1$

素因数の和:8259

約数の個数: 48

約数和(自身を含む): 151843896

約数和(自身を除く): 83362966

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8221, 8330, 16442, 41105, 57547, 82210, 115094, 139757, 279514, 287735, 402829, 575470, 698785, 805658, 978299, 1397570, 1956598, 2014145, 4028290, 4891495, 6848093, 9782990, 13696186, 34240465, 68480930]

約数ペア:

[(1, 68480930), (2, 34240465), (5, 13696186), (7, 9782990), (10, 6848093), (14, 4891495), (17, 4028290), (34, 2014145), (35, 1956598), (49, 1397570), (70, 978299), (85, 805658), (98, 698785), (119, 575470), (170, 402829), (238, 287735), (245, 279514), (490, 139757), (595, 115094), (833, 82210), (1190, 57547), (1666, 41105), (4165, 16442), (8221, 8330)]