69569776

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1429

約数の個数: 40

約数和(自身を含む): 139705344

約数和(自身を除く): 70135568

約数列:

[1, 2, 4, 8, 16, 47, 71, 94, 142, 188, 284, 376, 568, 752, 1136, 1303, 2606, 3337, 5212, 6674, 10424, 13348, 20848, 26696, 53392, 61241, 92513, 122482, 185026, 244964, 370052, 489928, 740104, 979856, 1480208, 4348111, 8696222, 17392444, 34784888, 69569776]

約数ペア:

[(1, 69569776), (2, 34784888), (4, 17392444), (8, 8696222), (16, 4348111), (47, 1480208), (71, 979856), (94, 740104), (142, 489928), (188, 370052), (284, 244964), (376, 185026), (568, 122482), (752, 92513), (1136, 61241), (1303, 53392), (2606, 26696), (3337, 20848), (5212, 13348), (6674, 10424)]