78997296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{235111}}^1$

素因数の和:235129

約数の個数: 40

約数和(自身を含む): 233231104

約数和(自身を除く): 154233808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 235111, 470222, 705333, 940444, 1410666, 1645777, 1880888, 2821332, 3291554, 3761776, 4937331, 5642664, 6583108, 9874662, 11285328, 13166216, 19749324, 26332432, 39498648, 78997296]

約数ペア:

[(1, 78997296), (2, 39498648), (3, 26332432), (4, 19749324), (6, 13166216), (7, 11285328), (8, 9874662), (12, 6583108), (14, 5642664), (16, 4937331), (21, 3761776), (24, 3291554), (28, 2821332), (42, 1880888), (48, 1645777), (56, 1410666), (84, 940444), (112, 705333), (168, 470222), (336, 235111)]