52574364

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 137225088

約数和(自身を除く): 84650724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 71, 134, 142, 201, 213, 268, 284, 307, 402, 426, 603, 614, 639, 804, 852, 921, 1206, 1228, 1278, 1842, 2412, 2556, 2763, 3684, 4757, 5526, 9514, 11052, 14271, 19028, 20569, 21797, 28542, 41138, 42813, 43594, 57084, 61707, 65391, 82276, 85626, 87188, 123414, 130782, 171252, 185121, 196173, 246828, 261564, 370242, 392346, 740484, 784692, 1460399, 2920798, 4381197, 5841596, 8762394, 13143591, 17524788, 26287182, 52574364]

約数ペア:

[(1, 52574364), (2, 26287182), (3, 17524788), (4, 13143591), (6, 8762394), (9, 5841596), (12, 4381197), (18, 2920798), (36, 1460399), (67, 784692), (71, 740484), (134, 392346), (142, 370242), (201, 261564), (213, 246828), (268, 196173), (284, 185121), (307, 171252), (402, 130782), (426, 123414), (603, 87188), (614, 85626), (639, 82276), (804, 65391), (852, 61707), (921, 57084), (1206, 43594), (1228, 42813), (1278, 41138), (1842, 28542), (2412, 21797), (2556, 20569), (2763, 19028), (3684, 14271), (4757, 11052), (5526, 9514)]