69142416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 213944640

約数和(自身を除く): 144802224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 389, 483, 529, 552, 644, 778, 966, 1058, 1104, 1167, 1288, 1556, 1587, 1932, 2116, 2334, 2576, 2723, 3112, 3174, 3703, 3864, 4232, 4668, 5446, 6224, 6348, 7406, 7728, 8169, 8464, 8947, 9336, 10892, 11109, 12696, 14812, 16338, 17894, 18672, 21784, 22218, 25392, 26841, 29624, 32676, 35788, 43568, 44436, 53682, 59248, 62629, 65352, 71576, 88872, 107364, 125258, 130704, 143152, 177744, 187887, 205781, 214728, 250516, 375774, 411562, 429456, 501032, 617343, 751548, 823124, 1002064, 1234686, 1440467, 1503096, 1646248, 2469372, 2880934, 3006192, 3292496, 4321401, 4938744, 5761868, 8642802, 9877488, 11523736, 17285604, 23047472, 34571208, 69142416]

約数ペア:

[(1, 69142416), (2, 34571208), (3, 23047472), (4, 17285604), (6, 11523736), (7, 9877488), (8, 8642802), (12, 5761868), (14, 4938744), (16, 4321401), (21, 3292496), (23, 3006192), (24, 2880934), (28, 2469372), (42, 1646248), (46, 1503096), (48, 1440467), (56, 1234686), (69, 1002064), (84, 823124), (92, 751548), (112, 617343), (138, 501032), (161, 429456), (168, 411562), (184, 375774), (276, 250516), (322, 214728), (336, 205781), (368, 187887), (389, 177744), (483, 143152), (529, 130704), (552, 125258), (644, 107364), (778, 88872), (966, 71576), (1058, 65352), (1104, 62629), (1167, 59248), (1288, 53682), (1556, 44436), (1587, 43568), (1932, 35788), (2116, 32676), (2334, 29624), (2576, 26841), (2723, 25392), (3112, 22218), (3174, 21784), (3703, 18672), (3864, 17894), (4232, 16338), (4668, 14812), (5446, 12696), (6224, 11109), (6348, 10892), (7406, 9336), (7728, 8947), (8169, 8464)]