78416448

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 229112064

約数和(自身を除く): 150695616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 107, 132, 176, 192, 214, 264, 321, 347, 352, 428, 528, 642, 694, 704, 856, 1041, 1056, 1177, 1284, 1388, 1712, 2082, 2112, 2354, 2568, 2776, 3424, 3531, 3817, 4164, 4708, 5136, 5552, 6848, 7062, 7634, 8328, 9416, 10272, 11104, 11451, 14124, 15268, 16656, 18832, 20544, 22208, 22902, 28248, 30536, 33312, 37129, 37664, 45804, 56496, 61072, 66624, 74258, 75328, 91608, 111387, 112992, 122144, 148516, 183216, 222774, 225984, 244288, 297032, 366432, 408419, 445548, 594064, 732864, 816838, 891096, 1188128, 1225257, 1633676, 1782192, 2376256, 2450514, 3267352, 3564384, 4901028, 6534704, 7128768, 9802056, 13069408, 19604112, 26138816, 39208224, 78416448]

約数ペア:

[(1, 78416448), (2, 39208224), (3, 26138816), (4, 19604112), (6, 13069408), (8, 9802056), (11, 7128768), (12, 6534704), (16, 4901028), (22, 3564384), (24, 3267352), (32, 2450514), (33, 2376256), (44, 1782192), (48, 1633676), (64, 1225257), (66, 1188128), (88, 891096), (96, 816838), (107, 732864), (132, 594064), (176, 445548), (192, 408419), (214, 366432), (264, 297032), (321, 244288), (347, 225984), (352, 222774), (428, 183216), (528, 148516), (642, 122144), (694, 112992), (704, 111387), (856, 91608), (1041, 75328), (1056, 74258), (1177, 66624), (1284, 61072), (1388, 56496), (1712, 45804), (2082, 37664), (2112, 37129), (2354, 33312), (2568, 30536), (2776, 28248), (3424, 22902), (3531, 22208), (3817, 20544), (4164, 18832), (4708, 16656), (5136, 15268), (5552, 14124), (6848, 11451), (7062, 11104), (7634, 10272), (8328, 9416)]