68671569308

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{1487}}^1\times {\mathrm{64499}}^1$

素因数の和:66169

約数の個数: 24

約数和(自身を含む): 120929760000

約数和(自身を除く): 52258190692

約数列:

[1, 2, 4, 179, 358, 716, 1487, 2974, 5948, 64499, 128998, 257996, 266173, 532346, 1064692, 11545321, 23090642, 46181284, 95910013, 191820026, 383640052, 17167892327, 34335784654, 68671569308]

約数ペア:

[(1, 68671569308), (2, 34335784654), (4, 17167892327), (179, 383640052), (358, 191820026), (716, 95910013), (1487, 46181284), (2974, 23090642), (5948, 11545321), (64499, 1064692), (128998, 532346), (257996, 266173)]