71800404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 190512000

約数和(自身を除く): 118711596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 59, 78, 87, 116, 118, 156, 174, 177, 236, 269, 348, 354, 377, 538, 708, 754, 767, 807, 1076, 1131, 1508, 1534, 1614, 1711, 2262, 2301, 3068, 3228, 3422, 3497, 4524, 4602, 5133, 6844, 6994, 7801, 9204, 10266, 10491, 13988, 15602, 15871, 20532, 20982, 22243, 23403, 31204, 31742, 41964, 44486, 46806, 47613, 63484, 66729, 88972, 93612, 95226, 101413, 133458, 190452, 202826, 206323, 266916, 304239, 405652, 412646, 460259, 608478, 618969, 825292, 920518, 1216956, 1237938, 1380777, 1841036, 2475876, 2761554, 5523108, 5983367, 11966734, 17950101, 23933468, 35900202, 71800404]

約数ペア:

[(1, 71800404), (2, 35900202), (3, 23933468), (4, 17950101), (6, 11966734), (12, 5983367), (13, 5523108), (26, 2761554), (29, 2475876), (39, 1841036), (52, 1380777), (58, 1237938), (59, 1216956), (78, 920518), (87, 825292), (116, 618969), (118, 608478), (156, 460259), (174, 412646), (177, 405652), (236, 304239), (269, 266916), (348, 206323), (354, 202826), (377, 190452), (538, 133458), (708, 101413), (754, 95226), (767, 93612), (807, 88972), (1076, 66729), (1131, 63484), (1508, 47613), (1534, 46806), (1614, 44486), (1711, 41964), (2262, 31742), (2301, 31204), (3068, 23403), (3228, 22243), (3422, 20982), (3497, 20532), (4524, 15871), (4602, 15602), (5133, 13988), (6844, 10491), (6994, 10266), (7801, 9204)]