72996756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37783}}^1$

素因数の和:37820

約数の個数: 48

約数和(自身を含む): 203126784

約数和(自身を除く): 130130028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 37783, 75566, 113349, 151132, 226698, 264481, 453396, 528962, 793443, 869009, 1057924, 1586886, 1738018, 2607027, 3173772, 3476036, 5214054, 6083063, 10428108, 12166126, 18249189, 24332252, 36498378, 72996756]

約数ペア:

[(1, 72996756), (2, 36498378), (3, 24332252), (4, 18249189), (6, 12166126), (7, 10428108), (12, 6083063), (14, 5214054), (21, 3476036), (23, 3173772), (28, 2607027), (42, 1738018), (46, 1586886), (69, 1057924), (84, 869009), (92, 793443), (138, 528962), (161, 453396), (276, 264481), (322, 226698), (483, 151132), (644, 113349), (966, 75566), (1932, 37783)]