72866736

素因数分解:

$2^4\times 3^3\times {\mathrm{168673}}^1$

素因数の和:168690

約数の個数: 40

約数和(自身を含む): 209155760

約数和(自身を除く): 136289024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 168673, 337346, 506019, 674692, 1012038, 1349384, 1518057, 2024076, 2698768, 3036114, 4048152, 4554171, 6072228, 8096304, 9108342, 12144456, 18216684, 24288912, 36433368, 72866736]

約数ペア:

[(1, 72866736), (2, 36433368), (3, 24288912), (4, 18216684), (6, 12144456), (8, 9108342), (9, 8096304), (12, 6072228), (16, 4554171), (18, 4048152), (24, 3036114), (27, 2698768), (36, 2024076), (48, 1518057), (54, 1349384), (72, 1012038), (108, 674692), (144, 506019), (216, 337346), (432, 168673)]