42095438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 40641202

約数列:

[1, 2, 7, 11, 14, 22, 41, 59, 77, 82, 113, 118, 154, 226, 287, 413, 451, 574, 649, 791, 826, 902, 1243, 1298, 1582, 2419, 2486, 3157, 4543, 4633, 4838, 6314, 6667, 8701, 9086, 9266, 13334, 16933, 17402, 26609, 32431, 33866, 46669, 50963, 53218, 64862, 73337, 93338, 101926, 146674, 186263, 273347, 356741, 372526, 513359, 546694, 713482, 1026718, 1913429, 3006817, 3826858, 6013634, 21047719, 42095438]

約数ペア:

[(1, 42095438), (2, 21047719), (7, 6013634), (11, 3826858), (14, 3006817), (22, 1913429), (41, 1026718), (59, 713482), (77, 546694), (82, 513359), (113, 372526), (118, 356741), (154, 273347), (226, 186263), (287, 146674), (413, 101926), (451, 93338), (574, 73337), (649, 64862), (791, 53218), (826, 50963), (902, 46669), (1243, 33866), (1298, 32431), (1582, 26609), (2419, 17402), (2486, 16933), (3157, 13334), (4543, 9266), (4633, 9086), (4838, 8701), (6314, 6667)]