72926712

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53309}}^1$

素因数の和:53340

約数の個数: 48

約数和(自身を含む): 207909000

約数和(自身を除く): 134982288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 53309, 106618, 159927, 213236, 319854, 426472, 479781, 639708, 959562, 1012871, 1279416, 1919124, 2025742, 3038613, 3838248, 4051484, 6077226, 8102968, 9115839, 12154452, 18231678, 24308904, 36463356, 72926712]

約数ペア:

[(1, 72926712), (2, 36463356), (3, 24308904), (4, 18231678), (6, 12154452), (8, 9115839), (9, 8102968), (12, 6077226), (18, 4051484), (19, 3838248), (24, 3038613), (36, 2025742), (38, 1919124), (57, 1279416), (72, 1012871), (76, 959562), (114, 639708), (152, 479781), (171, 426472), (228, 319854), (342, 213236), (456, 159927), (684, 106618), (1368, 53309)]