74505788

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{12611}}^1$

素因数の和:12833

約数の個数: 24

約数和(自身を含む): 149729664

約数和(自身を除く): 75223876

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 12611, 25222, 50444, 88277, 176554, 353108, 2660921, 5321842, 10643684, 18626447, 37252894, 74505788]

約数ペア:

[(1, 74505788), (2, 37252894), (4, 18626447), (7, 10643684), (14, 5321842), (28, 2660921), (211, 353108), (422, 176554), (844, 88277), (1477, 50444), (2954, 25222), (5908, 12611)]