70562716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 152300736

約数和(自身を除く): 81738020

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 2797, 3604, 5594, 6307, 11188, 12614, 19579, 25228, 39158, 47549, 78316, 95098, 148241, 190196, 296482, 332843, 592964, 665686, 1037687, 1331372, 2075374, 2520097, 4150748, 5040194, 10080388, 17640679, 35281358, 70562716]

約数ペア:

[(1, 70562716), (2, 35281358), (4, 17640679), (7, 10080388), (14, 5040194), (17, 4150748), (28, 2520097), (34, 2075374), (53, 1331372), (68, 1037687), (106, 665686), (119, 592964), (212, 332843), (238, 296482), (371, 190196), (476, 148241), (742, 95098), (901, 78316), (1484, 47549), (1802, 39158), (2797, 25228), (3604, 19579), (5594, 12614), (6307, 11188)]