73443474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16519}}^1$

素因数の和:16559

約数の個数: 48

約数和(自身を含む): 180398400

約数和(自身を除く): 106954926

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 16519, 33038, 49557, 99114, 148671, 214747, 297342, 313861, 429494, 627722, 644241, 941583, 1288482, 1883166, 1932723, 2824749, 3865446, 4080193, 5649498, 8160386, 12240579, 24481158, 36721737, 73443474]

約数ペア:

[(1, 73443474), (2, 36721737), (3, 24481158), (6, 12240579), (9, 8160386), (13, 5649498), (18, 4080193), (19, 3865446), (26, 2824749), (38, 1932723), (39, 1883166), (57, 1288482), (78, 941583), (114, 644241), (117, 627722), (171, 429494), (234, 313861), (247, 297342), (342, 214747), (494, 148671), (741, 99114), (1482, 49557), (2223, 33038), (4446, 16519)]