86749704

素因数分解:

$2^3\times 3^4\times {\mathrm{133873}}^1$

素因数の和:133891

約数の個数: 40

約数和(自身を含む): 242981310

約数和(自身を除く): 156231606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 133873, 267746, 401619, 535492, 803238, 1070984, 1204857, 1606476, 2409714, 3212952, 3614571, 4819428, 7229142, 9638856, 10843713, 14458284, 21687426, 28916568, 43374852, 86749704]

約数ペア:

[(1, 86749704), (2, 43374852), (3, 28916568), (4, 21687426), (6, 14458284), (8, 10843713), (9, 9638856), (12, 7229142), (18, 4819428), (24, 3614571), (27, 3212952), (36, 2409714), (54, 1606476), (72, 1204857), (81, 1070984), (108, 803238), (162, 535492), (216, 401619), (324, 267746), (648, 133873)]