81411782544

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2383}}^1\times {\mathrm{3541}}^1$

素因数の和:6005

約数の個数: 120

約数和(自身を含む): 231402883712

約数和(自身を除く): 149991101168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2383, 2412, 3216, 3541, 4766, 4824, 7082, 7149, 9532, 9648, 10623, 14164, 14298, 19064, 21246, 21447, 28328, 28596, 31869, 38128, 42492, 42894, 56656, 57192, 63738, 84984, 85788, 114384, 127476, 159661, 169968, 171576, 237247, 254952, 319322, 343152, 474494, 478983, 509904, 638644, 711741, 948988, 957966, 1277288, 1423482, 1436949, 1897976, 1915932, 2135223, 2554576, 2846964, 2873898, 3795952, 3831864, 4270446, 5693928, 5747796, 7663728, 8438203, 8540892, 11387856, 11495592, 16876406, 17081784, 22991184, 25314609, 33752812, 34163568, 50629218, 67505624, 75943827, 101258436, 135011248, 151887654, 202516872, 303775308, 405033744, 565359601, 607550616, 1130719202, 1215101232, 1696078803, 2261438404, 3392157606, 4522876808, 5088236409, 6784315212, 9045753616, 10176472818, 13568630424, 20352945636, 27137260848, 40705891272, 81411782544]

約数ペア:

[(1, 81411782544), (2, 40705891272), (3, 27137260848), (4, 20352945636), (6, 13568630424), (8, 10176472818), (9, 9045753616), (12, 6784315212), (16, 5088236409), (18, 4522876808), (24, 3392157606), (36, 2261438404), (48, 1696078803), (67, 1215101232), (72, 1130719202), (134, 607550616), (144, 565359601), (201, 405033744), (268, 303775308), (402, 202516872), (536, 151887654), (603, 135011248), (804, 101258436), (1072, 75943827), (1206, 67505624), (1608, 50629218), (2383, 34163568), (2412, 33752812), (3216, 25314609), (3541, 22991184), (4766, 17081784), (4824, 16876406), (7082, 11495592), (7149, 11387856), (9532, 8540892), (9648, 8438203), (10623, 7663728), (14164, 5747796), (14298, 5693928), (19064, 4270446), (21246, 3831864), (21447, 3795952), (28328, 2873898), (28596, 2846964), (31869, 2554576), (38128, 2135223), (42492, 1915932), (42894, 1897976), (56656, 1436949), (57192, 1423482), (63738, 1277288), (84984, 957966), (85788, 948988), (114384, 711741), (127476, 638644), (159661, 509904), (169968, 478983), (171576, 474494), (237247, 343152), (254952, 319322)]