76359580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1201}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 185983056

約数和(自身を除く): 109623476

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 289, 340, 374, 578, 748, 935, 1156, 1201, 1445, 1870, 2402, 2890, 3179, 3740, 4804, 5780, 6005, 6358, 12010, 12716, 13211, 15895, 20417, 24020, 26422, 31790, 40834, 52844, 63580, 66055, 81668, 102085, 132110, 204170, 224587, 264220, 347089, 408340, 449174, 694178, 898348, 1122935, 1388356, 1735445, 2245870, 3470890, 3817979, 4491740, 6941780, 7635958, 15271916, 19089895, 38179790, 76359580]

約数ペア:

[(1, 76359580), (2, 38179790), (4, 19089895), (5, 15271916), (10, 7635958), (11, 6941780), (17, 4491740), (20, 3817979), (22, 3470890), (34, 2245870), (44, 1735445), (55, 1388356), (68, 1122935), (85, 898348), (110, 694178), (170, 449174), (187, 408340), (220, 347089), (289, 264220), (340, 224587), (374, 204170), (578, 132110), (748, 102085), (935, 81668), (1156, 66055), (1201, 63580), (1445, 52844), (1870, 40834), (2402, 31790), (2890, 26422), (3179, 24020), (3740, 20417), (4804, 15895), (5780, 13211), (6005, 12716), (6358, 12010)]