72037872

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{3313}}^1$

素因数の和:3478

約数の個数: 60

約数和(自身を含む): 203002384

約数和(自身を除く): 130964512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3313, 3624, 5436, 6626, 7248, 9939, 10872, 13252, 19878, 21744, 26504, 29817, 39756, 53008, 59634, 79512, 119268, 159024, 238536, 477072, 500263, 1000526, 1500789, 2001052, 3001578, 4002104, 4502367, 6003156, 8004208, 9004734, 12006312, 18009468, 24012624, 36018936, 72037872]

約数ペア:

[(1, 72037872), (2, 36018936), (3, 24012624), (4, 18009468), (6, 12006312), (8, 9004734), (9, 8004208), (12, 6003156), (16, 4502367), (18, 4002104), (24, 3001578), (36, 2001052), (48, 1500789), (72, 1000526), (144, 500263), (151, 477072), (302, 238536), (453, 159024), (604, 119268), (906, 79512), (1208, 59634), (1359, 53008), (1812, 39756), (2416, 29817), (2718, 26504), (3313, 21744), (3624, 19878), (5436, 13252), (6626, 10872), (7248, 9939)]