68552952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{219721}}^1$

素因数の和:219743

約数の個数: 32

約数和(自身を含む): 184566480

約数和(自身を除く): 116013528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 219721, 439442, 659163, 878884, 1318326, 1757768, 2636652, 2856373, 5273304, 5712746, 8569119, 11425492, 17138238, 22850984, 34276476, 68552952]

約数ペア:

[(1, 68552952), (2, 34276476), (3, 22850984), (4, 17138238), (6, 11425492), (8, 8569119), (12, 5712746), (13, 5273304), (24, 2856373), (26, 2636652), (39, 1757768), (52, 1318326), (78, 878884), (104, 659163), (156, 439442), (312, 219721)]