74048.0000000

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12227}}^1$

素因数の和:12257

約数の個数: 32

約数和(自身を含む): 22010400

約数和(自身を除く): 12717880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 12227, 24454, 48908, 61135, 97816, 122270, 232313, 244540, 464626, 489080, 929252, 1161565, 1858504, 2323130, 4646260, 9292520]

約数ペア:

[(1, 9292520), (2, 4646260), (4, 2323130), (5, 1858504), (8, 1161565), (10, 929252), (19, 489080), (20, 464626), (38, 244540), (40, 232313), (76, 122270), (95, 97816), (152, 61135), (190, 48908), (380, 24454), (760, 12227)]