74850760

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4007}}^1$

素因数の和:4485

約数の個数: 32

約数和(自身を含む): 168816960

約数和(自身を除く): 93966200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 934, 1868, 2335, 3736, 4007, 4670, 8014, 9340, 16028, 18680, 20035, 32056, 40070, 80140, 160280, 1871269, 3742538, 7485076, 9356345, 14970152, 18712690, 37425380, 74850760]

約数ペア:

[(1, 74850760), (2, 37425380), (4, 18712690), (5, 14970152), (8, 9356345), (10, 7485076), (20, 3742538), (40, 1871269), (467, 160280), (934, 80140), (1868, 40070), (2335, 32056), (3736, 20035), (4007, 18680), (4670, 16028), (8014, 9340)]