69389966

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:600

約数の個数: 24

約数和(自身を含む): 109150560

約数和(自身を除く): 39760594

約数列:

[1, 2, 31, 62, 79, 158, 457, 914, 961, 1922, 2449, 4898, 14167, 28334, 36103, 72206, 75919, 151838, 439177, 878354, 1119193, 2238386, 34694983, 69389966]

約数ペア:

[(1, 69389966), (2, 34694983), (31, 2238386), (62, 1119193), (79, 878354), (158, 439177), (457, 151838), (914, 75919), (961, 72206), (1922, 36103), (2449, 28334), (4898, 14167)]