80159088

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21139}}^1$

素因数の和:21229

約数の個数: 40

約数和(自身を含む): 209708800

約数和(自身を除く): 129549712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 21139, 42278, 63417, 84556, 126834, 169112, 253668, 338224, 507336, 1014672, 1669981, 3339962, 5009943, 6679924, 10019886, 13359848, 20039772, 26719696, 40079544, 80159088]

約数ペア:

[(1, 80159088), (2, 40079544), (3, 26719696), (4, 20039772), (6, 13359848), (8, 10019886), (12, 6679924), (16, 5009943), (24, 3339962), (48, 1669981), (79, 1014672), (158, 507336), (237, 338224), (316, 253668), (474, 169112), (632, 126834), (948, 84556), (1264, 63417), (1896, 42278), (3792, 21139)]