78969012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 195737472

約数和(自身を除く): 116768460

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 521, 743, 1042, 1486, 1563, 2084, 2229, 2972, 3126, 4458, 6252, 8857, 8916, 12631, 17714, 25262, 26571, 35428, 37893, 50524, 53142, 75786, 106284, 151572, 387103, 774206, 1161309, 1548412, 2322618, 4645236, 6580751, 13161502, 19742253, 26323004, 39484506, 78969012]

約数ペア:

[(1, 78969012), (2, 39484506), (3, 26323004), (4, 19742253), (6, 13161502), (12, 6580751), (17, 4645236), (34, 2322618), (51, 1548412), (68, 1161309), (102, 774206), (204, 387103), (521, 151572), (743, 106284), (1042, 75786), (1486, 53142), (1563, 50524), (2084, 37893), (2229, 35428), (2972, 26571), (3126, 25262), (4458, 17714), (6252, 12631), (8857, 8916)]