66441456

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{9817}}^1$

素因数の和:9878

約数の個数: 60

約数和(自身を含む): 189919392

約数和(自身を除く): 123477936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 9817, 19634, 29451, 39268, 58902, 78536, 88353, 117804, 157072, 176706, 235608, 353412, 461399, 471216, 706824, 922798, 1384197, 1413648, 1845596, 2768394, 3691192, 4152591, 5536788, 7382384, 8305182, 11073576, 16610364, 22147152, 33220728, 66441456]

約数ペア:

[(1, 66441456), (2, 33220728), (3, 22147152), (4, 16610364), (6, 11073576), (8, 8305182), (9, 7382384), (12, 5536788), (16, 4152591), (18, 3691192), (24, 2768394), (36, 1845596), (47, 1413648), (48, 1384197), (72, 922798), (94, 706824), (141, 471216), (144, 461399), (188, 353412), (282, 235608), (376, 176706), (423, 157072), (564, 117804), (752, 88353), (846, 78536), (1128, 58902), (1692, 39268), (2256, 29451), (3384, 19634), (6768, 9817)]