40907958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74923}}^1$

素因数の和:74948

約数の個数: 32

約数和(自身を含む): 100697856

約数和(自身を除く): 59789898

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 74923, 149846, 224769, 449538, 524461, 973999, 1048922, 1573383, 1947998, 2921997, 3146766, 5843994, 6817993, 13635986, 20453979, 40907958]

約数ペア:

[(1, 40907958), (2, 20453979), (3, 13635986), (6, 6817993), (7, 5843994), (13, 3146766), (14, 2921997), (21, 1947998), (26, 1573383), (39, 1048922), (42, 973999), (78, 524461), (91, 449538), (182, 224769), (273, 149846), (546, 74923)]