69861596

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{31583}}^1$

素因数の和:31673

約数の個数: 24

約数和(自身を含む): 141496320

約数和(自身を除く): 71634724

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 31583, 63166, 126332, 221081, 442162, 884324, 2495057, 4990114, 9980228, 17465399, 34930798, 69861596]

約数ペア:

[(1, 69861596), (2, 34930798), (4, 17465399), (7, 9980228), (14, 4990114), (28, 2495057), (79, 884324), (158, 442162), (316, 221081), (553, 126332), (1106, 63166), (2212, 31583)]