71569156334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1\times {\mathrm{21397}}^1$

素因数の和:22764

約数の個数: 32

約数和(自身を含む): 116833080000

約数和(自身を除く): 45263923666

約数列:

[1, 2, 13, 26, 103, 206, 1249, 1339, 2498, 2678, 16237, 21397, 32474, 42794, 128647, 257294, 278161, 556322, 1672411, 2203891, 3344822, 4407782, 26724853, 28650583, 53449706, 57301166, 347423089, 694846178, 2752659859, 5505319718, 35784578167, 71569156334]

約数ペア:

[(1, 71569156334), (2, 35784578167), (13, 5505319718), (26, 2752659859), (103, 694846178), (206, 347423089), (1249, 57301166), (1339, 53449706), (2498, 28650583), (2678, 26724853), (16237, 4407782), (21397, 3344822), (32474, 2203891), (42794, 1672411), (128647, 556322), (257294, 278161)]