75649808

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 60

約数和(自身を含む): 160863588

約数和(自身を除く): 85213780

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 169, 202, 208, 277, 338, 404, 554, 676, 808, 1108, 1313, 1352, 1616, 2216, 2626, 2704, 3601, 4432, 5252, 7202, 10504, 14404, 17069, 21008, 27977, 28808, 34138, 46813, 55954, 57616, 68276, 93626, 111908, 136552, 187252, 223816, 273104, 363701, 374504, 447632, 727402, 749008, 1454804, 2909608, 4728113, 5819216, 9456226, 18912452, 37824904, 75649808]

約数ペア:

[(1, 75649808), (2, 37824904), (4, 18912452), (8, 9456226), (13, 5819216), (16, 4728113), (26, 2909608), (52, 1454804), (101, 749008), (104, 727402), (169, 447632), (202, 374504), (208, 363701), (277, 273104), (338, 223816), (404, 187252), (554, 136552), (676, 111908), (808, 93626), (1108, 68276), (1313, 57616), (1352, 55954), (1616, 46813), (2216, 34138), (2626, 28808), (2704, 27977), (3601, 21008), (4432, 17069), (5252, 14404), (7202, 10504)]