47420616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1734

約数の個数: 64

約数和(自身を含む): 127370880

約数和(自身を除く): 79950264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1637, 1704, 2414, 3274, 3621, 4828, 4911, 6548, 7242, 9656, 9822, 13096, 14484, 19644, 27829, 28968, 39288, 55658, 83487, 111316, 116227, 166974, 222632, 232454, 333948, 348681, 464908, 667896, 697362, 929816, 1394724, 1975859, 2789448, 3951718, 5927577, 7903436, 11855154, 15806872, 23710308, 47420616]

約数ペア:

[(1, 47420616), (2, 23710308), (3, 15806872), (4, 11855154), (6, 7903436), (8, 5927577), (12, 3951718), (17, 2789448), (24, 1975859), (34, 1394724), (51, 929816), (68, 697362), (71, 667896), (102, 464908), (136, 348681), (142, 333948), (204, 232454), (213, 222632), (284, 166974), (408, 116227), (426, 111316), (568, 83487), (852, 55658), (1207, 39288), (1637, 28968), (1704, 27829), (2414, 19644), (3274, 14484), (3621, 13096), (4828, 9822), (4911, 9656), (6548, 7242)]