79824248

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 102652552

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 191, 238, 382, 439, 476, 764, 878, 952, 1337, 1528, 1756, 2674, 3073, 3247, 3512, 5348, 6146, 6494, 7463, 10696, 12292, 12988, 14926, 22729, 24584, 25976, 29852, 45458, 52241, 59704, 83849, 90916, 104482, 167698, 181832, 208964, 335396, 417928, 586943, 670792, 1173886, 1425433, 2347772, 2850866, 4695544, 5701732, 9978031, 11403464, 19956062, 39912124, 79824248]

約数ペア:

[(1, 79824248), (2, 39912124), (4, 19956062), (7, 11403464), (8, 9978031), (14, 5701732), (17, 4695544), (28, 2850866), (34, 2347772), (56, 1425433), (68, 1173886), (119, 670792), (136, 586943), (191, 417928), (238, 335396), (382, 208964), (439, 181832), (476, 167698), (764, 104482), (878, 90916), (952, 83849), (1337, 59704), (1528, 52241), (1756, 45458), (2674, 29852), (3073, 25976), (3247, 24584), (3512, 22729), (5348, 14926), (6146, 12988), (6494, 12292), (7463, 10696)]