140362872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1601}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 379481760

約数和(自身を除く): 239118888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 843, 1124, 1601, 1686, 2248, 3202, 3372, 3653, 4803, 6404, 6744, 7306, 9606, 10959, 12808, 14612, 19212, 20813, 21918, 29224, 38424, 41626, 43836, 62439, 83252, 87672, 124878, 166504, 249756, 449881, 499512, 899762, 1349643, 1799524, 2699286, 3599048, 5398572, 5848453, 10797144, 11696906, 17545359, 23393812, 35090718, 46787624, 70181436, 140362872]

約数ペア:

[(1, 140362872), (2, 70181436), (3, 46787624), (4, 35090718), (6, 23393812), (8, 17545359), (12, 11696906), (13, 10797144), (24, 5848453), (26, 5398572), (39, 3599048), (52, 2699286), (78, 1799524), (104, 1349643), (156, 899762), (281, 499512), (312, 449881), (562, 249756), (843, 166504), (1124, 124878), (1601, 87672), (1686, 83252), (2248, 62439), (3202, 43836), (3372, 41626), (3653, 38424), (4803, 29224), (6404, 21918), (6744, 20813), (7306, 19212), (9606, 14612), (10959, 12808)]