65470566

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2785

約数の個数: 48

約数和(自身を含む): 154211904

約数和(自身を除く): 88741338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 83, 98, 147, 166, 249, 294, 498, 581, 1162, 1743, 2683, 3486, 4067, 5366, 8049, 8134, 12201, 16098, 18781, 24402, 37562, 56343, 112686, 131467, 222689, 262934, 394401, 445378, 668067, 788802, 1336134, 1558823, 3117646, 4676469, 9352938, 10911761, 21823522, 32735283, 65470566]

約数ペア:

[(1, 65470566), (2, 32735283), (3, 21823522), (6, 10911761), (7, 9352938), (14, 4676469), (21, 3117646), (42, 1558823), (49, 1336134), (83, 788802), (98, 668067), (147, 445378), (166, 394401), (249, 262934), (294, 222689), (498, 131467), (581, 112686), (1162, 56343), (1743, 37562), (2683, 24402), (3486, 18781), (4067, 16098), (5366, 12201), (8049, 8134)]