76455808

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4177}}^1$

素因数の和:4215

約数の個数: 64

約数和(自身を含む): 178985520

約数和(自身を除く): 102529712

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4177, 4576, 8354, 9152, 16708, 18304, 33416, 45947, 54301, 66832, 91894, 108602, 133664, 183788, 217204, 267328, 367576, 434408, 534656, 597311, 735152, 868816, 1194622, 1470304, 1737632, 2389244, 2940608, 3475264, 4778488, 5881216, 6950528, 9556976, 19113952, 38227904, 76455808]

約数ペア:

[(1, 76455808), (2, 38227904), (4, 19113952), (8, 9556976), (11, 6950528), (13, 5881216), (16, 4778488), (22, 3475264), (26, 2940608), (32, 2389244), (44, 1737632), (52, 1470304), (64, 1194622), (88, 868816), (104, 735152), (128, 597311), (143, 534656), (176, 434408), (208, 367576), (286, 267328), (352, 217204), (416, 183788), (572, 133664), (704, 108602), (832, 91894), (1144, 66832), (1408, 54301), (1664, 45947), (2288, 33416), (4177, 18304), (4576, 16708), (8354, 9152)]