89029864

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 213556770

約数和(自身を除く): 124526906

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 847, 968, 1078, 1694, 1877, 2156, 3388, 3754, 4312, 5929, 6776, 7508, 11858, 13139, 15016, 20647, 23716, 26278, 41294, 47432, 52556, 82588, 91973, 105112, 144529, 165176, 183946, 227117, 289058, 367892, 454234, 578116, 735784, 908468, 1011703, 1156232, 1589819, 1816936, 2023406, 3179638, 4046812, 6359276, 8093624, 11128733, 12718552, 22257466, 44514932, 89029864]

約数ペア:

[(1, 89029864), (2, 44514932), (4, 22257466), (7, 12718552), (8, 11128733), (11, 8093624), (14, 6359276), (22, 4046812), (28, 3179638), (44, 2023406), (49, 1816936), (56, 1589819), (77, 1156232), (88, 1011703), (98, 908468), (121, 735784), (154, 578116), (196, 454234), (242, 367892), (308, 289058), (392, 227117), (484, 183946), (539, 165176), (616, 144529), (847, 105112), (968, 91973), (1078, 82588), (1694, 52556), (1877, 47432), (2156, 41294), (3388, 26278), (3754, 23716), (4312, 20647), (5929, 15016), (6776, 13139), (7508, 11858)]