29819868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8311}}^1$

素因数の和:8354

約数の個数: 48

約数和(自身を含む): 78199296

約数和(自身を除く): 48379428

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 8311, 16622, 24933, 33244, 49866, 99732, 108043, 191153, 216086, 324129, 382306, 432172, 573459, 648258, 764612, 1146918, 1296516, 2293836, 2484989, 4969978, 7454967, 9939956, 14909934, 29819868]

約数ペア:

[(1, 29819868), (2, 14909934), (3, 9939956), (4, 7454967), (6, 4969978), (12, 2484989), (13, 2293836), (23, 1296516), (26, 1146918), (39, 764612), (46, 648258), (52, 573459), (69, 432172), (78, 382306), (92, 324129), (138, 216086), (156, 191153), (276, 108043), (299, 99732), (598, 49866), (897, 33244), (1196, 24933), (1794, 16622), (3588, 8311)]