57089208

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 164229120

約数和(自身を除く): 107139912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 47, 66, 86, 88, 94, 107, 129, 132, 141, 172, 188, 214, 258, 264, 282, 321, 344, 376, 428, 473, 516, 517, 564, 642, 856, 946, 1032, 1034, 1128, 1177, 1284, 1419, 1551, 1892, 2021, 2068, 2354, 2568, 2838, 3102, 3531, 3784, 4042, 4136, 4601, 4708, 5029, 5676, 6063, 6204, 7062, 8084, 9202, 9416, 10058, 11352, 12126, 12408, 13803, 14124, 15087, 16168, 18404, 20116, 22231, 24252, 27606, 28248, 30174, 36808, 40232, 44462, 48504, 50611, 55212, 55319, 60348, 66693, 88924, 101222, 110424, 110638, 120696, 133386, 151833, 165957, 177848, 202444, 216247, 221276, 266772, 303666, 331914, 404888, 432494, 442552, 533544, 607332, 648741, 663828, 864988, 1214664, 1297482, 1327656, 1729976, 2378717, 2594964, 4757434, 5189928, 7136151, 9514868, 14272302, 19029736, 28544604, 57089208]

約数ペア:

[(1, 57089208), (2, 28544604), (3, 19029736), (4, 14272302), (6, 9514868), (8, 7136151), (11, 5189928), (12, 4757434), (22, 2594964), (24, 2378717), (33, 1729976), (43, 1327656), (44, 1297482), (47, 1214664), (66, 864988), (86, 663828), (88, 648741), (94, 607332), (107, 533544), (129, 442552), (132, 432494), (141, 404888), (172, 331914), (188, 303666), (214, 266772), (258, 221276), (264, 216247), (282, 202444), (321, 177848), (344, 165957), (376, 151833), (428, 133386), (473, 120696), (516, 110638), (517, 110424), (564, 101222), (642, 88924), (856, 66693), (946, 60348), (1032, 55319), (1034, 55212), (1128, 50611), (1177, 48504), (1284, 44462), (1419, 40232), (1551, 36808), (1892, 30174), (2021, 28248), (2068, 27606), (2354, 24252), (2568, 22231), (2838, 20116), (3102, 18404), (3531, 16168), (3784, 15087), (4042, 14124), (4136, 13803), (4601, 12408), (4708, 12126), (5029, 11352), (5676, 10058), (6063, 9416), (6204, 9202), (7062, 8084)]