68630688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 227223360

約数和(自身を除く): 158592672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 72, 84, 96, 112, 118, 126, 144, 168, 177, 224, 236, 252, 288, 336, 354, 413, 472, 504, 531, 577, 672, 708, 826, 944, 1008, 1062, 1154, 1239, 1416, 1652, 1731, 1888, 2016, 2124, 2308, 2478, 2832, 3304, 3462, 3717, 4039, 4248, 4616, 4956, 5193, 5664, 6608, 6924, 7434, 8078, 8496, 9232, 9912, 10386, 12117, 13216, 13848, 14868, 16156, 16992, 18464, 19824, 20772, 24234, 27696, 29736, 32312, 34043, 36351, 39648, 41544, 48468, 55392, 59472, 64624, 68086, 72702, 83088, 96936, 102129, 118944, 129248, 136172, 145404, 166176, 193872, 204258, 238301, 272344, 290808, 306387, 387744, 408516, 476602, 544688, 581616, 612774, 714903, 817032, 953204, 1089376, 1163232, 1225548, 1429806, 1634064, 1906408, 2144709, 2451096, 2859612, 3268128, 3812816, 4289418, 4902192, 5719224, 7625632, 8578836, 9804384, 11438448, 17157672, 22876896, 34315344, 68630688]

約数ペア:

[(1, 68630688), (2, 34315344), (3, 22876896), (4, 17157672), (6, 11438448), (7, 9804384), (8, 8578836), (9, 7625632), (12, 5719224), (14, 4902192), (16, 4289418), (18, 3812816), (21, 3268128), (24, 2859612), (28, 2451096), (32, 2144709), (36, 1906408), (42, 1634064), (48, 1429806), (56, 1225548), (59, 1163232), (63, 1089376), (72, 953204), (84, 817032), (96, 714903), (112, 612774), (118, 581616), (126, 544688), (144, 476602), (168, 408516), (177, 387744), (224, 306387), (236, 290808), (252, 272344), (288, 238301), (336, 204258), (354, 193872), (413, 166176), (472, 145404), (504, 136172), (531, 129248), (577, 118944), (672, 102129), (708, 96936), (826, 83088), (944, 72702), (1008, 68086), (1062, 64624), (1154, 59472), (1239, 55392), (1416, 48468), (1652, 41544), (1731, 39648), (1888, 36351), (2016, 34043), (2124, 32312), (2308, 29736), (2478, 27696), (2832, 24234), (3304, 20772), (3462, 19824), (3717, 18464), (4039, 16992), (4248, 16156), (4616, 14868), (4956, 13848), (5193, 13216), (5664, 12117), (6608, 10386), (6924, 9912), (7434, 9232), (8078, 8496)]