80475144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197243}}^1$

素因数の和:197269

約数の個数: 32

約数和(自身を含む): 213023520

約数和(自身を除く): 132548376

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 197243, 394486, 591729, 788972, 1183458, 1577944, 2366916, 3353131, 4733832, 6706262, 10059393, 13412524, 20118786, 26825048, 40237572, 80475144]

約数ペア:

[(1, 80475144), (2, 40237572), (3, 26825048), (4, 20118786), (6, 13412524), (8, 10059393), (12, 6706262), (17, 4733832), (24, 3353131), (34, 2366916), (51, 1577944), (68, 1183458), (102, 788972), (136, 591729), (204, 394486), (408, 197243)]