87373428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 210391104

約数和(自身を除く): 123017676

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 307, 444, 614, 641, 921, 1228, 1282, 1842, 1923, 2564, 3684, 3846, 7692, 11359, 22718, 23717, 34077, 45436, 47434, 68154, 71151, 94868, 136308, 142302, 196787, 284604, 393574, 590361, 787148, 1180722, 2361444, 7281119, 14562238, 21843357, 29124476, 43686714, 87373428]

約数ペア:

[(1, 87373428), (2, 43686714), (3, 29124476), (4, 21843357), (6, 14562238), (12, 7281119), (37, 2361444), (74, 1180722), (111, 787148), (148, 590361), (222, 393574), (307, 284604), (444, 196787), (614, 142302), (641, 136308), (921, 94868), (1228, 71151), (1282, 68154), (1842, 47434), (1923, 45436), (2564, 34077), (3684, 23717), (3846, 22718), (7692, 11359)]