84845718

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{7817}}^1$

素因数の和:7898

約数の個数: 40

約数和(自身を含む): 192979512

約数和(自身を除く): 108133794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 5427, 7817, 10854, 15634, 23451, 46902, 70353, 140706, 211059, 422118, 523739, 633177, 1047478, 1266354, 1571217, 3142434, 4713651, 9427302, 14140953, 28281906, 42422859, 84845718]

約数ペア:

[(1, 84845718), (2, 42422859), (3, 28281906), (6, 14140953), (9, 9427302), (18, 4713651), (27, 3142434), (54, 1571217), (67, 1266354), (81, 1047478), (134, 633177), (162, 523739), (201, 422118), (402, 211059), (603, 140706), (1206, 70353), (1809, 46902), (3618, 23451), (5427, 15634), (7817, 10854)]