67272386

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{3967}}^1$

素因数の和:4169

約数の個数: 16

約数和(自身を含む): 103326720

約数和(自身を除く): 36054334

約数列:

[1, 2, 61, 122, 139, 278, 3967, 7934, 8479, 16958, 241987, 483974, 551413, 1102826, 33636193, 67272386]

約数ペア:

[(1, 67272386), (2, 33636193), (61, 1102826), (122, 551413), (139, 483974), (278, 241987), (3967, 16958), (7934, 8479)]