63979944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1021}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 183469440

約数和(自身を除く): 119489496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 373, 746, 1021, 1119, 1492, 2042, 2238, 2611, 2984, 3063, 4084, 4476, 5222, 6126, 7147, 7833, 8168, 8952, 10444, 12252, 14294, 15666, 20888, 21441, 24504, 28588, 31332, 42882, 57176, 62664, 85764, 171528, 380833, 761666, 1142499, 1523332, 2284998, 2665831, 3046664, 4569996, 5331662, 7997493, 9139992, 10663324, 15994986, 21326648, 31989972, 63979944]

約数ペア:

[(1, 63979944), (2, 31989972), (3, 21326648), (4, 15994986), (6, 10663324), (7, 9139992), (8, 7997493), (12, 5331662), (14, 4569996), (21, 3046664), (24, 2665831), (28, 2284998), (42, 1523332), (56, 1142499), (84, 761666), (168, 380833), (373, 171528), (746, 85764), (1021, 62664), (1119, 57176), (1492, 42882), (2042, 31332), (2238, 28588), (2611, 24504), (2984, 21441), (3063, 20888), (4084, 15666), (4476, 14294), (5222, 12252), (6126, 10444), (7147, 8952), (7833, 8168)]