21167459088

素因数分解:

$2^4\times 3^1\times {\mathrm{5209}}^1\times {\mathrm{84659}}^1$

素因数の和:89879

約数の個数: 40

約数和(自身を含む): 54693746400

約数和(自身を除く): 33526287312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5209, 10418, 15627, 20836, 31254, 41672, 62508, 83344, 84659, 125016, 169318, 250032, 253977, 338636, 507954, 677272, 1015908, 1354544, 2031816, 4063632, 440988731, 881977462, 1322966193, 1763954924, 2645932386, 3527909848, 5291864772, 7055819696, 10583729544, 21167459088]

約数ペア:

[(1, 21167459088), (2, 10583729544), (3, 7055819696), (4, 5291864772), (6, 3527909848), (8, 2645932386), (12, 1763954924), (16, 1322966193), (24, 881977462), (48, 440988731), (5209, 4063632), (10418, 2031816), (15627, 1354544), (20836, 1015908), (31254, 677272), (41672, 507954), (62508, 338636), (83344, 253977), (84659, 250032), (125016, 169318)]