45968139

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 78624000

約数和(自身を除く): 32655861

約数列:

[1, 3, 7, 9, 21, 59, 63, 83, 149, 177, 249, 413, 447, 531, 581, 747, 1043, 1239, 1341, 1743, 3129, 3717, 4897, 5229, 8791, 9387, 12367, 14691, 26373, 34279, 37101, 44073, 61537, 79119, 86569, 102837, 111303, 184611, 259707, 308511, 553833, 729653, 779121, 2188959, 5107571, 6566877, 15322713, 45968139]

約数ペア:

[(1, 45968139), (3, 15322713), (7, 6566877), (9, 5107571), (21, 2188959), (59, 779121), (63, 729653), (83, 553833), (149, 308511), (177, 259707), (249, 184611), (413, 111303), (447, 102837), (531, 86569), (581, 79119), (747, 61537), (1043, 44073), (1239, 37101), (1341, 34279), (1743, 26373), (3129, 14691), (3717, 12367), (4897, 9387), (5229, 8791)]