68571792

素因数分解:

$2^4\times 3^3\times {\mathrm{158731}}^1$

素因数の和:158748

約数の個数: 40

約数和(自身を含む): 196827680

約数和(自身を除く): 128255888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 158731, 317462, 476193, 634924, 952386, 1269848, 1428579, 1904772, 2539696, 2857158, 3809544, 4285737, 5714316, 7619088, 8571474, 11428632, 17142948, 22857264, 34285896, 68571792]

約数ペア:

[(1, 68571792), (2, 34285896), (3, 22857264), (4, 17142948), (6, 11428632), (8, 8571474), (9, 7619088), (12, 5714316), (16, 4285737), (18, 3809544), (24, 2857158), (27, 2539696), (36, 1904772), (48, 1428579), (54, 1269848), (72, 952386), (108, 634924), (144, 476193), (216, 317462), (432, 158731)]