67240615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 92969856

約数和(自身を除く): 25729241

約数列:

[1, 5, 13, 23, 41, 65, 115, 205, 299, 533, 943, 1097, 1495, 2665, 4715, 5485, 12259, 14261, 25231, 44977, 61295, 71305, 126155, 224885, 328003, 584701, 1034471, 1640015, 2923505, 5172355, 13448123, 67240615]

約数ペア:

[(1, 67240615), (5, 13448123), (13, 5172355), (23, 2923505), (41, 1640015), (65, 1034471), (115, 584701), (205, 328003), (299, 224885), (533, 126155), (943, 71305), (1097, 61295), (1495, 44977), (2665, 25231), (4715, 14261), (5485, 12259)]