83258836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 159544000

約数和(自身を除く): 76285164

約数列:

[1, 2, 4, 19, 38, 43, 73, 76, 86, 146, 172, 292, 349, 698, 817, 1387, 1396, 1634, 2774, 3139, 3268, 5548, 6278, 6631, 12556, 13262, 15007, 25477, 26524, 30014, 50954, 59641, 60028, 101908, 119282, 238564, 285133, 484063, 570266, 968126, 1095511, 1140532, 1936252, 2191022, 4382044, 20814709, 41629418, 83258836]

約数ペア:

[(1, 83258836), (2, 41629418), (4, 20814709), (19, 4382044), (38, 2191022), (43, 1936252), (73, 1140532), (76, 1095511), (86, 968126), (146, 570266), (172, 484063), (292, 285133), (349, 238564), (698, 119282), (817, 101908), (1387, 60028), (1396, 59641), (1634, 50954), (2774, 30014), (3139, 26524), (3268, 25477), (5548, 15007), (6278, 13262), (6631, 12556)]