664294098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{144349}}^1$

素因数の和:144426

約数の個数: 32

約数和(自身を含む): 1455048000

約数和(自身を除く): 790753902

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 144349, 288698, 433047, 866094, 1876537, 3753074, 5629611, 8516591, 11259222, 17033182, 25549773, 51099546, 110715683, 221431366, 332147049, 664294098]

約数ペア:

[(1, 664294098), (2, 332147049), (3, 221431366), (6, 110715683), (13, 51099546), (26, 25549773), (39, 17033182), (59, 11259222), (78, 8516591), (118, 5629611), (177, 3753074), (354, 1876537), (767, 866094), (1534, 433047), (2301, 288698), (4602, 144349)]