65121282

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 144847872

約数和(自身を除く): 79726590

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 127, 183, 254, 366, 381, 467, 549, 762, 934, 1098, 1143, 1401, 2286, 2802, 4203, 7747, 8406, 15494, 23241, 28487, 46482, 56974, 59309, 69723, 85461, 118618, 139446, 170922, 177927, 256383, 355854, 512766, 533781, 1067562, 3617849, 7235698, 10853547, 21707094, 32560641, 65121282]

約数ペア:

[(1, 65121282), (2, 32560641), (3, 21707094), (6, 10853547), (9, 7235698), (18, 3617849), (61, 1067562), (122, 533781), (127, 512766), (183, 355854), (254, 256383), (366, 177927), (381, 170922), (467, 139446), (549, 118618), (762, 85461), (934, 69723), (1098, 59309), (1143, 56974), (1401, 46482), (2286, 28487), (2802, 23241), (4203, 15494), (7747, 8406)]