72153072

素因数分解:

$2^4\times 3^3\times {\mathrm{167021}}^1$

素因数の和:167038

約数の個数: 40

約数和(自身を含む): 207107280

約数和(自身を除く): 134954208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 167021, 334042, 501063, 668084, 1002126, 1336168, 1503189, 2004252, 2672336, 3006378, 4008504, 4509567, 6012756, 8017008, 9019134, 12025512, 18038268, 24051024, 36076536, 72153072]

約数ペア:

[(1, 72153072), (2, 36076536), (3, 24051024), (4, 18038268), (6, 12025512), (8, 9019134), (9, 8017008), (12, 6012756), (16, 4509567), (18, 4008504), (24, 3006378), (27, 2672336), (36, 2004252), (48, 1503189), (54, 1336168), (72, 1002126), (108, 668084), (144, 501063), (216, 334042), (432, 167021)]