87807078

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{2287}}^1$

素因数の和:2383

約数の個数: 48

約数和(自身を含む): 199879680

約数和(自身を除く): 112072602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 1422, 2133, 2287, 4266, 4574, 6399, 6861, 12798, 13722, 19197, 20583, 38394, 41166, 61749, 123498, 180673, 185247, 361346, 370494, 542019, 555741, 1084038, 1111482, 1626057, 3252114, 4878171, 9756342, 14634513, 29269026, 43903539, 87807078]

約数ペア:

[(1, 87807078), (2, 43903539), (3, 29269026), (6, 14634513), (9, 9756342), (18, 4878171), (27, 3252114), (54, 1626057), (79, 1111482), (81, 1084038), (158, 555741), (162, 542019), (237, 370494), (243, 361346), (474, 185247), (486, 180673), (711, 123498), (1422, 61749), (2133, 41166), (2287, 38394), (4266, 20583), (4574, 19197), (6399, 13722), (6861, 12798)]