78303742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{48757}}^1$

素因数の和:48843

約数の個数: 16

約数和(自身を含む): 129891312

約数和(自身を除く): 51587570

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 48757, 97514, 536327, 1072654, 3559261, 7118522, 39151871, 78303742]

約数ペア:

[(1, 78303742), (2, 39151871), (11, 7118522), (22, 3559261), (73, 1072654), (146, 536327), (803, 97514), (1606, 48757)]