87157764

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{105263}}^1$

素因数の和:105296

約数の個数: 36

約数和(自身を含む): 229896576

約数和(自身を除く): 142738812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 105263, 210526, 315789, 421052, 631578, 947367, 1263156, 1894734, 2421049, 3789468, 4842098, 7263147, 9684196, 14526294, 21789441, 29052588, 43578882, 87157764]

約数ペア:

[(1, 87157764), (2, 43578882), (3, 29052588), (4, 21789441), (6, 14526294), (9, 9684196), (12, 7263147), (18, 4842098), (23, 3789468), (36, 2421049), (46, 1894734), (69, 1263156), (92, 947367), (138, 631578), (207, 421052), (276, 315789), (414, 210526), (828, 105263)]