860871384

素因数分解:

$2^3\times 3^2\times {\mathrm{1553}}^1\times {\mathrm{7699}}^1$

素因数の和:9264

約数の個数: 48

約数和(自身を含む): 2333331000

約数和(自身を除く): 1472459616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1553, 3106, 4659, 6212, 7699, 9318, 12424, 13977, 15398, 18636, 23097, 27954, 30796, 37272, 46194, 55908, 61592, 69291, 92388, 111816, 138582, 184776, 277164, 554328, 11956547, 23913094, 35869641, 47826188, 71739282, 95652376, 107608923, 143478564, 215217846, 286957128, 430435692, 860871384]

約数ペア:

[(1, 860871384), (2, 430435692), (3, 286957128), (4, 215217846), (6, 143478564), (8, 107608923), (9, 95652376), (12, 71739282), (18, 47826188), (24, 35869641), (36, 23913094), (72, 11956547), (1553, 554328), (3106, 277164), (4659, 184776), (6212, 138582), (7699, 111816), (9318, 92388), (12424, 69291), (13977, 61592), (15398, 55908), (18636, 46194), (23097, 37272), (27954, 30796)]