72560232

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{5507}}^1$

素因数の和:5583

約数の個数: 64

約数和(自身を含む): 204897600

約数和(自身を除く): 132337368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 5507, 6588, 11014, 13176, 16521, 22028, 33042, 44056, 49563, 66084, 99126, 132168, 148689, 198252, 297378, 335927, 396504, 594756, 671854, 1007781, 1189512, 1343708, 2015562, 2687416, 3023343, 4031124, 6046686, 8062248, 9070029, 12093372, 18140058, 24186744, 36280116, 72560232]

約数ペア:

[(1, 72560232), (2, 36280116), (3, 24186744), (4, 18140058), (6, 12093372), (8, 9070029), (9, 8062248), (12, 6046686), (18, 4031124), (24, 3023343), (27, 2687416), (36, 2015562), (54, 1343708), (61, 1189512), (72, 1007781), (108, 671854), (122, 594756), (183, 396504), (216, 335927), (244, 297378), (366, 198252), (488, 148689), (549, 132168), (732, 99126), (1098, 66084), (1464, 49563), (1647, 44056), (2196, 33042), (3294, 22028), (4392, 16521), (5507, 13176), (6588, 11014)]