67982260

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{12011}}^1$

素因数の和:12303

約数の個数: 24

約数和(自身を含む): 143279136

約数和(自身を除く): 75296876

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 12011, 24022, 48044, 60055, 120110, 240220, 3399113, 6798226, 13596452, 16995565, 33991130, 67982260]

約数ペア:

[(1, 67982260), (2, 33991130), (4, 16995565), (5, 13596452), (10, 6798226), (20, 3399113), (283, 240220), (566, 120110), (1132, 60055), (1415, 48044), (2830, 24022), (5660, 12011)]