42741804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2129}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 114508800

約数和(自身を除く): 71766996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2129, 2868, 3346, 4258, 5019, 6387, 6692, 8516, 10038, 12774, 14903, 20076, 25548, 29806, 44709, 59612, 89418, 178836, 508831, 1017662, 1526493, 2035324, 3052986, 3561817, 6105972, 7123634, 10685451, 14247268, 21370902, 42741804]

約数ペア:

[(1, 42741804), (2, 21370902), (3, 14247268), (4, 10685451), (6, 7123634), (7, 6105972), (12, 3561817), (14, 3052986), (21, 2035324), (28, 1526493), (42, 1017662), (84, 508831), (239, 178836), (478, 89418), (717, 59612), (956, 44709), (1434, 29806), (1673, 25548), (2129, 20076), (2868, 14903), (3346, 12774), (4258, 10038), (5019, 8516), (6387, 6692)]