74324200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19559}}^1$

素因数の和:19594

約数の個数: 48

約数和(自身を含む): 181908000

約数和(自身を除く): 107583800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 19559, 39118, 78236, 97795, 156472, 195590, 371621, 391180, 488975, 743242, 782360, 977950, 1486484, 1858105, 1955900, 2972968, 3716210, 3911800, 7432420, 9290525, 14864840, 18581050, 37162100, 74324200]

約数ペア:

[(1, 74324200), (2, 37162100), (4, 18581050), (5, 14864840), (8, 9290525), (10, 7432420), (19, 3911800), (20, 3716210), (25, 2972968), (38, 1955900), (40, 1858105), (50, 1486484), (76, 977950), (95, 782360), (100, 743242), (152, 488975), (190, 391180), (200, 371621), (380, 195590), (475, 156472), (760, 97795), (950, 78236), (1900, 39118), (3800, 19559)]