7138535968

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{1777}}^1\times {\mathrm{2671}}^1$

素因数の和:4505

約数の個数: 48

約数和(自身を含む): 14366467584

約数和(自身を除く): 7227931616

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 1777, 2671, 3554, 5342, 7108, 10684, 14216, 21368, 28432, 42736, 56864, 83519, 85472, 125537, 167038, 251074, 334076, 502148, 668152, 1004296, 1336304, 2008592, 2672608, 4017184, 4746367, 9492734, 18985468, 37970936, 75941872, 151883744, 223079249, 446158498, 892316996, 1784633992, 3569267984, 7138535968]

約数ペア:

[(1, 7138535968), (2, 3569267984), (4, 1784633992), (8, 892316996), (16, 446158498), (32, 223079249), (47, 151883744), (94, 75941872), (188, 37970936), (376, 18985468), (752, 9492734), (1504, 4746367), (1777, 4017184), (2671, 2672608), (3554, 2008592), (5342, 1336304), (7108, 1004296), (10684, 668152), (14216, 502148), (21368, 334076), (28432, 251074), (42736, 167038), (56864, 125537), (83519, 85472)]