42357816

素因数分解:

$2^3\times 3^9\times {\mathrm{269}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 119572200

約数和(自身を除く): 77214384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 269, 324, 486, 538, 648, 729, 807, 972, 1076, 1458, 1614, 1944, 2152, 2187, 2421, 2916, 3228, 4374, 4842, 5832, 6456, 6561, 7263, 8748, 9684, 13122, 14526, 17496, 19368, 19683, 21789, 26244, 29052, 39366, 43578, 52488, 58104, 65367, 78732, 87156, 130734, 157464, 174312, 196101, 261468, 392202, 522936, 588303, 784404, 1176606, 1568808, 1764909, 2353212, 3529818, 4706424, 5294727, 7059636, 10589454, 14119272, 21178908, 42357816]

約数ペア:

[(1, 42357816), (2, 21178908), (3, 14119272), (4, 10589454), (6, 7059636), (8, 5294727), (9, 4706424), (12, 3529818), (18, 2353212), (24, 1764909), (27, 1568808), (36, 1176606), (54, 784404), (72, 588303), (81, 522936), (108, 392202), (162, 261468), (216, 196101), (243, 174312), (269, 157464), (324, 130734), (486, 87156), (538, 78732), (648, 65367), (729, 58104), (807, 52488), (972, 43578), (1076, 39366), (1458, 29052), (1614, 26244), (1944, 21789), (2152, 19683), (2187, 19368), (2421, 17496), (2916, 14526), (3228, 13122), (4374, 9684), (4842, 8748), (5832, 7263), (6456, 6561)]