71499271008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1\times {\mathrm{37889}}^1$

素因数の和:39700

約数の個数: 96

約数和(自身を含む): 204867895680

約数和(自身を除く): 133368624672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 1787, 3574, 5361, 7148, 10722, 14296, 19657, 21444, 28592, 37889, 39314, 42888, 57184, 58971, 75778, 78628, 85776, 113667, 117942, 151556, 157256, 171552, 227334, 235884, 303112, 314512, 416779, 454668, 471768, 606224, 629024, 833558, 909336, 943536, 1212448, 1250337, 1667116, 1818672, 1887072, 2500674, 3334232, 3637344, 5001348, 6668464, 10002696, 13336928, 20005392, 40010784, 67707643, 135415286, 203122929, 270830572, 406245858, 541661144, 744784073, 812491716, 1083322288, 1489568146, 1624983432, 2166644576, 2234352219, 2979136292, 3249966864, 4468704438, 5958272584, 6499933728, 8937408876, 11916545168, 17874817752, 23833090336, 35749635504, 71499271008]

約数ペア:

[(1, 71499271008), (2, 35749635504), (3, 23833090336), (4, 17874817752), (6, 11916545168), (8, 8937408876), (11, 6499933728), (12, 5958272584), (16, 4468704438), (22, 3249966864), (24, 2979136292), (32, 2234352219), (33, 2166644576), (44, 1624983432), (48, 1489568146), (66, 1083322288), (88, 812491716), (96, 744784073), (132, 541661144), (176, 406245858), (264, 270830572), (352, 203122929), (528, 135415286), (1056, 67707643), (1787, 40010784), (3574, 20005392), (5361, 13336928), (7148, 10002696), (10722, 6668464), (14296, 5001348), (19657, 3637344), (21444, 3334232), (28592, 2500674), (37889, 1887072), (39314, 1818672), (42888, 1667116), (57184, 1250337), (58971, 1212448), (75778, 943536), (78628, 909336), (85776, 833558), (113667, 629024), (117942, 606224), (151556, 471768), (157256, 454668), (171552, 416779), (227334, 314512), (235884, 303112)]