8405199468

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{594091}}^1$

素因数の和:594235

約数の個数: 48

約数和(自身を含む): 21957640320

約数和(自身を除く): 13552440852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 594091, 1188182, 1782273, 2376364, 3564546, 5346819, 7129092, 10693638, 16040457, 21387276, 32080914, 64161828, 77825921, 155651842, 233477763, 311303684, 466955526, 700433289, 933911052, 1400866578, 2101299867, 2801733156, 4202599734, 8405199468]

約数ペア:

[(1, 8405199468), (2, 4202599734), (3, 2801733156), (4, 2101299867), (6, 1400866578), (9, 933911052), (12, 700433289), (18, 466955526), (27, 311303684), (36, 233477763), (54, 155651842), (108, 77825921), (131, 64161828), (262, 32080914), (393, 21387276), (524, 16040457), (786, 10693638), (1179, 7129092), (1572, 5346819), (2358, 3564546), (3537, 2376364), (4716, 1782273), (7074, 1188182), (14148, 594091)]