74007702

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 169344000

約数和(自身を除く): 95336298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 97, 142, 194, 199, 213, 291, 398, 426, 582, 597, 639, 873, 1194, 1278, 1746, 1791, 1917, 2619, 3582, 3834, 5238, 5373, 6887, 10746, 13774, 14129, 19303, 20661, 28258, 38606, 41322, 42387, 57909, 61983, 84774, 115818, 123966, 127161, 173727, 185949, 254322, 347454, 371898, 381483, 521181, 762966, 1042362, 1370513, 2741026, 4111539, 8223078, 12334617, 24669234, 37003851, 74007702]

約数ペア:

[(1, 74007702), (2, 37003851), (3, 24669234), (6, 12334617), (9, 8223078), (18, 4111539), (27, 2741026), (54, 1370513), (71, 1042362), (97, 762966), (142, 521181), (194, 381483), (199, 371898), (213, 347454), (291, 254322), (398, 185949), (426, 173727), (582, 127161), (597, 123966), (639, 115818), (873, 84774), (1194, 61983), (1278, 57909), (1746, 42387), (1791, 41322), (1917, 38606), (2619, 28258), (3582, 20661), (3834, 19303), (5238, 14129), (5373, 13774), (6887, 10746)]