15702419214

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1723}}^1\times {\mathrm{2377}}^1$

素因数の和:4182

約数の個数: 64

約数和(自身を含む): 35421166080

約数和(自身を除く): 19718746866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1723, 1917, 2377, 3446, 3834, 4754, 5169, 7131, 10338, 14262, 15507, 21393, 31014, 42786, 46521, 64179, 93042, 122333, 128358, 168767, 244666, 337534, 366999, 506301, 733998, 1012602, 1100997, 1518903, 2201994, 3037806, 3302991, 4095571, 4556709, 6605982, 8191142, 9113418, 12286713, 24573426, 36860139, 73720278, 110580417, 221160834, 290785541, 581571082, 872356623, 1744713246, 2617069869, 5234139738, 7851209607, 15702419214]

約数ペア:

[(1, 15702419214), (2, 7851209607), (3, 5234139738), (6, 2617069869), (9, 1744713246), (18, 872356623), (27, 581571082), (54, 290785541), (71, 221160834), (142, 110580417), (213, 73720278), (426, 36860139), (639, 24573426), (1278, 12286713), (1723, 9113418), (1917, 8191142), (2377, 6605982), (3446, 4556709), (3834, 4095571), (4754, 3302991), (5169, 3037806), (7131, 2201994), (10338, 1518903), (14262, 1100997), (15507, 1012602), (21393, 733998), (31014, 506301), (42786, 366999), (46521, 337534), (64179, 244666), (93042, 168767), (122333, 128358)]