72324065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 98879616

約数和(自身を除く): 26555551

約数列:

[1, 5, 11, 43, 53, 55, 215, 265, 473, 577, 583, 2279, 2365, 2885, 2915, 6347, 11395, 24811, 25069, 30581, 31735, 124055, 125345, 152905, 272921, 336391, 1314983, 1364605, 1681955, 6574915, 14464813, 72324065]

約数ペア:

[(1, 72324065), (5, 14464813), (11, 6574915), (43, 1681955), (53, 1364605), (55, 1314983), (215, 336391), (265, 272921), (473, 152905), (577, 125345), (583, 124055), (2279, 31735), (2365, 30581), (2885, 25069), (2915, 24811), (6347, 11395)]