84084174

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 187012800

約数和(自身を除く): 102928626

約数列:

[1, 2, 3, 6, 9, 18, 73, 89, 146, 178, 219, 267, 438, 534, 657, 719, 801, 1314, 1438, 1602, 2157, 4314, 6471, 6497, 12942, 12994, 19491, 38982, 52487, 58473, 63991, 104974, 116946, 127982, 157461, 191973, 314922, 383946, 472383, 575919, 944766, 1151838, 4671343, 9342686, 14014029, 28028058, 42042087, 84084174]

約数ペア:

[(1, 84084174), (2, 42042087), (3, 28028058), (6, 14014029), (9, 9342686), (18, 4671343), (73, 1151838), (89, 944766), (146, 575919), (178, 472383), (219, 383946), (267, 314922), (438, 191973), (534, 157461), (657, 127982), (719, 116946), (801, 104974), (1314, 63991), (1438, 58473), (1602, 52487), (2157, 38982), (4314, 19491), (6471, 12994), (6497, 12942)]