61087664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1201}}^1$

素因数の和:1254

約数の個数: 60

約数和(自身を含む): 137273208

約数和(自身を除く): 76185544

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 289, 374, 578, 748, 1156, 1201, 1496, 2312, 2402, 2992, 3179, 4624, 4804, 6358, 9608, 12716, 13211, 19216, 20417, 25432, 26422, 40834, 50864, 52844, 81668, 105688, 163336, 211376, 224587, 326672, 347089, 449174, 694178, 898348, 1388356, 1796696, 2776712, 3593392, 3817979, 5553424, 7635958, 15271916, 30543832, 61087664]

約数ペア:

[(1, 61087664), (2, 30543832), (4, 15271916), (8, 7635958), (11, 5553424), (16, 3817979), (17, 3593392), (22, 2776712), (34, 1796696), (44, 1388356), (68, 898348), (88, 694178), (136, 449174), (176, 347089), (187, 326672), (272, 224587), (289, 211376), (374, 163336), (578, 105688), (748, 81668), (1156, 52844), (1201, 50864), (1496, 40834), (2312, 26422), (2402, 25432), (2992, 20417), (3179, 19216), (4624, 13211), (4804, 12716), (6358, 9608)]