47907246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 107078400

約数和(自身を除く): 59171154

約数列:

[1, 2, 3, 6, 19, 29, 38, 43, 57, 58, 86, 87, 114, 129, 174, 258, 337, 551, 674, 817, 1011, 1102, 1247, 1634, 1653, 2022, 2451, 2494, 3306, 3741, 4902, 6403, 7482, 9773, 12806, 14491, 19209, 19546, 23693, 28982, 29319, 38418, 43473, 47386, 58638, 71079, 86946, 142158, 185687, 275329, 371374, 420239, 550658, 557061, 825987, 840478, 1114122, 1260717, 1651974, 2521434, 7984541, 15969082, 23953623, 47907246]

約数ペア:

[(1, 47907246), (2, 23953623), (3, 15969082), (6, 7984541), (19, 2521434), (29, 1651974), (38, 1260717), (43, 1114122), (57, 840478), (58, 825987), (86, 557061), (87, 550658), (114, 420239), (129, 371374), (174, 275329), (258, 185687), (337, 142158), (551, 86946), (674, 71079), (817, 58638), (1011, 47386), (1102, 43473), (1247, 38418), (1634, 29319), (1653, 28982), (2022, 23693), (2451, 19546), (2494, 19209), (3306, 14491), (3741, 12806), (4902, 9773), (6403, 7482)]