83717672

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 75949528

約数列:

[1, 2, 4, 8, 89, 178, 307, 356, 383, 614, 712, 766, 1228, 1532, 2456, 3064, 27323, 34087, 54646, 68174, 109292, 117581, 136348, 218584, 235162, 272696, 470324, 940648, 10464709, 20929418, 41858836, 83717672]

約数ペア:

[(1, 83717672), (2, 41858836), (4, 20929418), (8, 10464709), (89, 940648), (178, 470324), (307, 272696), (356, 235162), (383, 218584), (614, 136348), (712, 117581), (766, 109292), (1228, 68174), (1532, 54646), (2456, 34087), (3064, 27323)]