40734730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 76195728

約数和(自身を除く): 35460998

約数列:

[1, 2, 5, 10, 41, 73, 82, 146, 205, 365, 410, 730, 1361, 2722, 2993, 5986, 6805, 13610, 14965, 29930, 55801, 99353, 111602, 198706, 279005, 496765, 558010, 993530, 4073473, 8146946, 20367365, 40734730]

約数ペア:

[(1, 40734730), (2, 20367365), (5, 8146946), (10, 4073473), (41, 993530), (73, 558010), (82, 496765), (146, 279005), (205, 198706), (365, 111602), (410, 99353), (730, 55801), (1361, 29930), (2722, 14965), (2993, 13610), (5986, 6805)]