72878112

素因数分解:

$2^5\times 3^2\times {\mathrm{253049}}^1$

素因数の和:253065

約数の個数: 36

約数和(自身を含む): 207247950

約数和(自身を除く): 134369838

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 253049, 506098, 759147, 1012196, 1518294, 2024392, 2277441, 3036588, 4048784, 4554882, 6073176, 8097568, 9109764, 12146352, 18219528, 24292704, 36439056, 72878112]

約数ペア:

[(1, 72878112), (2, 36439056), (3, 24292704), (4, 18219528), (6, 12146352), (8, 9109764), (9, 8097568), (12, 6073176), (16, 4554882), (18, 4048784), (24, 3036588), (32, 2277441), (36, 2024392), (48, 1518294), (72, 1012196), (96, 759147), (144, 506098), (288, 253049)]