71047564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 149587200

約数和(自身を除く): 78539636

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 203, 236, 406, 413, 812, 826, 1483, 1652, 1711, 2966, 3422, 5932, 6844, 10381, 11977, 20762, 23954, 41524, 43007, 47908, 86014, 87497, 172028, 174994, 301049, 349988, 602098, 612479, 1204196, 1224958, 2449916, 2537413, 5074826, 10149652, 17761891, 35523782, 71047564]

約数ペア:

[(1, 71047564), (2, 35523782), (4, 17761891), (7, 10149652), (14, 5074826), (28, 2537413), (29, 2449916), (58, 1224958), (59, 1204196), (116, 612479), (118, 602098), (203, 349988), (236, 301049), (406, 174994), (413, 172028), (812, 87497), (826, 86014), (1483, 47908), (1652, 43007), (1711, 41524), (2966, 23954), (3422, 20762), (5932, 11977), (6844, 10381)]