72664272

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9521}}^1$

素因数の和:9588

約数の個数: 60

約数和(自身を含む): 207217764

約数和(自身を除く): 134553492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 9521, 19042, 28563, 38084, 57126, 76168, 85689, 114252, 152336, 171378, 228504, 342756, 457008, 504613, 685512, 1009226, 1371024, 1513839, 2018452, 3027678, 4036904, 4541517, 6055356, 8073808, 9083034, 12110712, 18166068, 24221424, 36332136, 72664272]

約数ペア:

[(1, 72664272), (2, 36332136), (3, 24221424), (4, 18166068), (6, 12110712), (8, 9083034), (9, 8073808), (12, 6055356), (16, 4541517), (18, 4036904), (24, 3027678), (36, 2018452), (48, 1513839), (53, 1371024), (72, 1009226), (106, 685512), (144, 504613), (159, 457008), (212, 342756), (318, 228504), (424, 171378), (477, 152336), (636, 114252), (848, 85689), (954, 76168), (1272, 57126), (1908, 38084), (2544, 28563), (3816, 19042), (7632, 9521)]