72728232

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 190617600

約数和(自身を除く): 117889368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1459, 1608, 2077, 2918, 4154, 4377, 5836, 6231, 8308, 8754, 11672, 12462, 16616, 17508, 24924, 35016, 45229, 49848, 90458, 97753, 135687, 180916, 195506, 271374, 293259, 361832, 391012, 542748, 586518, 782024, 1085496, 1173036, 2346072, 3030343, 6060686, 9091029, 12121372, 18182058, 24242744, 36364116, 72728232]

約数ペア:

[(1, 72728232), (2, 36364116), (3, 24242744), (4, 18182058), (6, 12121372), (8, 9091029), (12, 6060686), (24, 3030343), (31, 2346072), (62, 1173036), (67, 1085496), (93, 782024), (124, 586518), (134, 542748), (186, 391012), (201, 361832), (248, 293259), (268, 271374), (372, 195506), (402, 180916), (536, 135687), (744, 97753), (804, 90458), (1459, 49848), (1608, 45229), (2077, 35016), (2918, 24924), (4154, 17508), (4377, 16616), (5836, 12462), (6231, 11672), (8308, 8754)]