47048008

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11833}}^1$

素因数の和:11917

約数の個数: 32

約数和(自身を含む): 102245760

約数和(自身を除く): 55197752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 11833, 23666, 47332, 82831, 94664, 165662, 331324, 662648, 840143, 1680286, 3360572, 5881001, 6721144, 11762002, 23524004, 47048008]

約数ペア:

[(1, 47048008), (2, 23524004), (4, 11762002), (7, 6721144), (8, 5881001), (14, 3360572), (28, 1680286), (56, 840143), (71, 662648), (142, 331324), (284, 165662), (497, 94664), (568, 82831), (994, 47332), (1988, 23666), (3976, 11833)]