87107048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{91499}}^1$

素因数の和:91529

約数の個数: 32

約数和(自身を含む): 197640000

約数和(自身を除く): 110532952

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 91499, 182998, 365996, 640493, 731992, 1280986, 1555483, 2561972, 3110966, 5123944, 6221932, 10888381, 12443864, 21776762, 43553524, 87107048]

約数ペア:

[(1, 87107048), (2, 43553524), (4, 21776762), (7, 12443864), (8, 10888381), (14, 6221932), (17, 5123944), (28, 3110966), (34, 2561972), (56, 1555483), (68, 1280986), (119, 731992), (136, 640493), (238, 365996), (476, 182998), (952, 91499)]