74461442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 135364608

約数和(自身を除く): 60903166

約数列:

[1, 2, 11, 22, 23, 31, 46, 47, 62, 94, 101, 202, 253, 341, 506, 517, 682, 713, 1034, 1081, 1111, 1426, 1457, 2162, 2222, 2323, 2914, 3131, 4646, 4747, 6262, 7843, 9494, 11891, 15686, 16027, 23782, 25553, 32054, 33511, 34441, 51106, 52217, 67022, 68882, 72013, 104434, 109181, 144026, 147157, 218362, 294314, 368621, 737242, 792143, 1200991, 1584286, 1618727, 2401982, 3237454, 3384611, 6769222, 37230721, 74461442]

約数ペア:

[(1, 74461442), (2, 37230721), (11, 6769222), (22, 3384611), (23, 3237454), (31, 2401982), (46, 1618727), (47, 1584286), (62, 1200991), (94, 792143), (101, 737242), (202, 368621), (253, 294314), (341, 218362), (506, 147157), (517, 144026), (682, 109181), (713, 104434), (1034, 72013), (1081, 68882), (1111, 67022), (1426, 52217), (1457, 51106), (2162, 34441), (2222, 33511), (2323, 32054), (2914, 25553), (3131, 23782), (4646, 16027), (4747, 15686), (6262, 11891), (7843, 9494)]