28579546236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{154943}}^1$

素因数の和:155778

約数の個数: 48

約数和(自身を含む): 70282598400

約数和(自身を除く): 41703052164

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 809, 1618, 2427, 3236, 4854, 9708, 15371, 30742, 46113, 61484, 92226, 154943, 184452, 309886, 464829, 619772, 929658, 1859316, 2943917, 5887834, 8831751, 11775668, 17663502, 35327004, 125348887, 250697774, 376046661, 501395548, 752093322, 1504186644, 2381628853, 4763257706, 7144886559, 9526515412, 14289773118, 28579546236]

約数ペア:

[(1, 28579546236), (2, 14289773118), (3, 9526515412), (4, 7144886559), (6, 4763257706), (12, 2381628853), (19, 1504186644), (38, 752093322), (57, 501395548), (76, 376046661), (114, 250697774), (228, 125348887), (809, 35327004), (1618, 17663502), (2427, 11775668), (3236, 8831751), (4854, 5887834), (9708, 2943917), (15371, 1859316), (30742, 929658), (46113, 619772), (61484, 464829), (92226, 309886), (154943, 184452)]