84168812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2927}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 183644160

約数和(自身を除く): 99475348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 2927, 4108, 5854, 7189, 11708, 14378, 20489, 28756, 38051, 40978, 76102, 81956, 152204, 231233, 266357, 462466, 532714, 924932, 1065428, 1618631, 3006029, 3237262, 6012058, 6474524, 12024116, 21042203, 42084406, 84168812]

約数ペア:

[(1, 84168812), (2, 42084406), (4, 21042203), (7, 12024116), (13, 6474524), (14, 6012058), (26, 3237262), (28, 3006029), (52, 1618631), (79, 1065428), (91, 924932), (158, 532714), (182, 462466), (316, 266357), (364, 231233), (553, 152204), (1027, 81956), (1106, 76102), (2054, 40978), (2212, 38051), (2927, 28756), (4108, 20489), (5854, 14378), (7189, 11708)]