104130848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2529

約数の個数: 48

約数和(自身を含む): 219905280

約数和(自身を除く): 115774432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 544, 632, 1264, 1343, 2423, 2528, 2686, 4846, 5372, 9692, 10744, 19384, 21488, 38768, 41191, 42976, 77536, 82382, 164764, 191417, 329528, 382834, 659056, 765668, 1318112, 1531336, 3062672, 3254089, 6125344, 6508178, 13016356, 26032712, 52065424, 104130848]

約数ペア:

[(1, 104130848), (2, 52065424), (4, 26032712), (8, 13016356), (16, 6508178), (17, 6125344), (32, 3254089), (34, 3062672), (68, 1531336), (79, 1318112), (136, 765668), (158, 659056), (272, 382834), (316, 329528), (544, 191417), (632, 164764), (1264, 82382), (1343, 77536), (2423, 42976), (2528, 41191), (2686, 38768), (4846, 21488), (5372, 19384), (9692, 10744)]