31660692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 89752320

約数和(自身を除く): 58091628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 41, 42, 58, 82, 84, 87, 116, 123, 164, 174, 203, 246, 287, 317, 348, 406, 492, 574, 609, 634, 812, 861, 951, 1148, 1189, 1218, 1268, 1722, 1902, 2219, 2378, 2436, 3444, 3567, 3804, 4438, 4756, 6657, 7134, 8323, 8876, 9193, 12997, 13314, 14268, 16646, 18386, 24969, 25994, 26628, 27579, 33292, 36772, 38991, 49938, 51988, 55158, 64351, 77982, 90979, 99876, 110316, 128702, 155964, 181958, 193053, 257404, 272937, 363916, 376913, 386106, 545874, 753826, 772212, 1091748, 1130739, 1507652, 2261478, 2638391, 4522956, 5276782, 7915173, 10553564, 15830346, 31660692]

約数ペア:

[(1, 31660692), (2, 15830346), (3, 10553564), (4, 7915173), (6, 5276782), (7, 4522956), (12, 2638391), (14, 2261478), (21, 1507652), (28, 1130739), (29, 1091748), (41, 772212), (42, 753826), (58, 545874), (82, 386106), (84, 376913), (87, 363916), (116, 272937), (123, 257404), (164, 193053), (174, 181958), (203, 155964), (246, 128702), (287, 110316), (317, 99876), (348, 90979), (406, 77982), (492, 64351), (574, 55158), (609, 51988), (634, 49938), (812, 38991), (861, 36772), (951, 33292), (1148, 27579), (1189, 26628), (1218, 25994), (1268, 24969), (1722, 18386), (1902, 16646), (2219, 14268), (2378, 13314), (2436, 12997), (3444, 9193), (3567, 8876), (3804, 8323), (4438, 7134), (4756, 6657)]