47239992

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9241}}^1$

素因数の和:9324

約数の個数: 48

約数和(自身を含む): 129757680

約数和(自身を除く): 82517688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 9241, 18482, 27723, 36964, 55446, 73928, 83169, 110892, 166338, 221784, 332676, 656111, 665352, 1312222, 1968333, 2624444, 3936666, 5248888, 5904999, 7873332, 11809998, 15746664, 23619996, 47239992]

約数ペア:

[(1, 47239992), (2, 23619996), (3, 15746664), (4, 11809998), (6, 7873332), (8, 5904999), (9, 5248888), (12, 3936666), (18, 2624444), (24, 1968333), (36, 1312222), (71, 665352), (72, 656111), (142, 332676), (213, 221784), (284, 166338), (426, 110892), (568, 83169), (639, 73928), (852, 55446), (1278, 36964), (1704, 27723), (2556, 18482), (5112, 9241)]