78735216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{234331}}^1$

素因数の和:234349

約数の個数: 40

約数和(自身を含む): 232457344

約数和(自身を除く): 153722128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 234331, 468662, 702993, 937324, 1405986, 1640317, 1874648, 2811972, 3280634, 3749296, 4920951, 5623944, 6561268, 9841902, 11247888, 13122536, 19683804, 26245072, 39367608, 78735216]

約数ペア:

[(1, 78735216), (2, 39367608), (3, 26245072), (4, 19683804), (6, 13122536), (7, 11247888), (8, 9841902), (12, 6561268), (14, 5623944), (16, 4920951), (21, 3749296), (24, 3280634), (28, 2811972), (42, 1874648), (48, 1640317), (56, 1405986), (84, 937324), (112, 702993), (168, 468662), (336, 234331)]