78414481730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4604491}}^1$

素因数の和:4604642

約数の個数: 32

約数和(自身を含む): 153163821888

約数和(自身を除く): 74749340158

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 4604491, 9208982, 23022455, 46044910, 59858383, 119716766, 299291915, 598583830, 603188321, 1206376642, 3015941605, 6031883210, 7841448173, 15682896346, 39207240865, 78414481730]

約数ペア:

[(1, 78414481730), (2, 39207240865), (5, 15682896346), (10, 7841448173), (13, 6031883210), (26, 3015941605), (65, 1206376642), (130, 603188321), (131, 598583830), (262, 299291915), (655, 119716766), (1310, 59858383), (1703, 46044910), (3406, 23022455), (8515, 9208982), (17030, 4604491)]