78669648

素因数分解:

$2^4\times 3^2\times {\mathrm{546317}}^1$

素因数の和:546331

約数の個数: 30

約数和(自身を含む): 220166154

約数和(自身を除く): 141496506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 546317, 1092634, 1638951, 2185268, 3277902, 4370536, 4916853, 6555804, 8741072, 9833706, 13111608, 19667412, 26223216, 39334824, 78669648]

約数ペア:

[(1, 78669648), (2, 39334824), (3, 26223216), (4, 19667412), (6, 13111608), (8, 9833706), (9, 8741072), (12, 6555804), (16, 4916853), (18, 4370536), (24, 3277902), (36, 2185268), (48, 1638951), (72, 1092634), (144, 546317)]