42202818

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 72

約数和(自身を含む): 108304560

約数和(自身を除く): 66101742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 59, 63, 98, 118, 126, 147, 177, 294, 354, 413, 441, 531, 811, 826, 882, 1062, 1239, 1622, 2433, 2478, 2891, 3717, 4866, 5677, 5782, 7299, 7434, 8673, 11354, 14598, 17031, 17346, 26019, 34062, 39739, 47849, 51093, 52038, 79478, 95698, 102186, 119217, 143547, 238434, 287094, 334943, 357651, 430641, 669886, 715302, 861282, 1004829, 2009658, 2344601, 3014487, 4689202, 6028974, 7033803, 14067606, 21101409, 42202818]

約数ペア:

[(1, 42202818), (2, 21101409), (3, 14067606), (6, 7033803), (7, 6028974), (9, 4689202), (14, 3014487), (18, 2344601), (21, 2009658), (42, 1004829), (49, 861282), (59, 715302), (63, 669886), (98, 430641), (118, 357651), (126, 334943), (147, 287094), (177, 238434), (294, 143547), (354, 119217), (413, 102186), (441, 95698), (531, 79478), (811, 52038), (826, 51093), (882, 47849), (1062, 39739), (1239, 34062), (1622, 26019), (2433, 17346), (2478, 17031), (2891, 14598), (3717, 11354), (4866, 8673), (5677, 7434), (5782, 7299)]