69484996

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{60527}}^1$

素因数の和:60579

約数の個数: 24

約数和(自身を含む): 142361856

約数和(自身を除く): 72876860

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 60527, 121054, 242108, 423689, 847378, 1694756, 2481607, 4963214, 9926428, 17371249, 34742498, 69484996]

約数ペア:

[(1, 69484996), (2, 34742498), (4, 17371249), (7, 9926428), (14, 4963214), (28, 2481607), (41, 1694756), (82, 847378), (164, 423689), (287, 242108), (574, 121054), (1148, 60527)]