71302504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97943}}^1$

素因数の和:97969

約数の個数: 32

約数和(自身を含む): 164545920

約数和(自身を除く): 93243416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 97943, 195886, 391772, 685601, 783544, 1273259, 1371202, 2546518, 2742404, 5093036, 5484808, 8912813, 10186072, 17825626, 35651252, 71302504]

約数ペア:

[(1, 71302504), (2, 35651252), (4, 17825626), (7, 10186072), (8, 8912813), (13, 5484808), (14, 5093036), (26, 2742404), (28, 2546518), (52, 1371202), (56, 1273259), (91, 783544), (104, 685601), (182, 391772), (364, 195886), (728, 97943)]