104913328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 227485440

約数和(自身を除く): 122572112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 83, 103, 104, 118, 166, 206, 208, 236, 332, 412, 472, 664, 767, 824, 944, 1079, 1328, 1339, 1534, 1648, 2158, 2678, 3068, 4316, 4897, 5356, 6077, 6136, 8549, 8632, 9794, 10712, 12154, 12272, 17098, 17264, 19588, 21424, 24308, 34196, 39176, 48616, 63661, 68392, 78352, 79001, 97232, 111137, 127322, 136784, 158002, 222274, 254644, 316004, 444548, 504391, 509288, 632008, 889096, 1008782, 1018576, 1264016, 1778192, 2017564, 4035128, 6557083, 8070256, 13114166, 26228332, 52456664, 104913328]

約数ペア:

[(1, 104913328), (2, 52456664), (4, 26228332), (8, 13114166), (13, 8070256), (16, 6557083), (26, 4035128), (52, 2017564), (59, 1778192), (83, 1264016), (103, 1018576), (104, 1008782), (118, 889096), (166, 632008), (206, 509288), (208, 504391), (236, 444548), (332, 316004), (412, 254644), (472, 222274), (664, 158002), (767, 136784), (824, 127322), (944, 111137), (1079, 97232), (1328, 79001), (1339, 78352), (1534, 68392), (1648, 63661), (2158, 48616), (2678, 39176), (3068, 34196), (4316, 24308), (4897, 21424), (5356, 19588), (6077, 17264), (6136, 17098), (8549, 12272), (8632, 12154), (9794, 10712)]