74884568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11657}}^1$

素因数の和:11747

約数の個数: 32

約数和(自身を含む): 155284560

約数和(自身を除く): 80399992

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 11657, 23314, 46628, 93256, 128227, 256454, 512908, 850961, 1025816, 1701922, 3403844, 6807688, 9360571, 18721142, 37442284, 74884568]

約数ペア:

[(1, 74884568), (2, 37442284), (4, 18721142), (8, 9360571), (11, 6807688), (22, 3403844), (44, 1701922), (73, 1025816), (88, 850961), (146, 512908), (292, 256454), (584, 128227), (803, 93256), (1606, 46628), (3212, 23314), (6424, 11657)]