71368288

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 144668160

約数和(自身を除く): 73299872

約数列:

[1, 2, 4, 8, 16, 32, 59, 103, 118, 206, 236, 367, 412, 472, 734, 824, 944, 1468, 1648, 1888, 2936, 3296, 5872, 6077, 11744, 12154, 21653, 24308, 37801, 43306, 48616, 75602, 86612, 97232, 151204, 173224, 194464, 302408, 346448, 604816, 692896, 1209632, 2230259, 4460518, 8921036, 17842072, 35684144, 71368288]

約数ペア:

[(1, 71368288), (2, 35684144), (4, 17842072), (8, 8921036), (16, 4460518), (32, 2230259), (59, 1209632), (103, 692896), (118, 604816), (206, 346448), (236, 302408), (367, 194464), (412, 173224), (472, 151204), (734, 97232), (824, 86612), (944, 75602), (1468, 48616), (1648, 43306), (1888, 37801), (2936, 24308), (3296, 21653), (5872, 12154), (6077, 11744)]