47670064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7393}}^1$

素因数の和:7445

約数の個数: 40

約数和(自身を含む): 102687872

約数和(自身を除く): 55017808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 7393, 14786, 29572, 59144, 96109, 118288, 192218, 229183, 384436, 458366, 768872, 916732, 1537744, 1833464, 2979379, 3666928, 5958758, 11917516, 23835032, 47670064]

約数ペア:

[(1, 47670064), (2, 23835032), (4, 11917516), (8, 5958758), (13, 3666928), (16, 2979379), (26, 1833464), (31, 1537744), (52, 916732), (62, 768872), (104, 458366), (124, 384436), (208, 229183), (248, 192218), (403, 118288), (496, 96109), (806, 59144), (1612, 29572), (3224, 14786), (6448, 7393)]