71837376

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1$

素因数の和:1738

約数の個数: 112

約数和(自身を含む): 216859104

約数和(自身を除く): 145021728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1693, 1768, 2496, 2652, 3264, 3386, 3536, 5079, 5304, 6772, 7072, 10158, 10608, 13544, 14144, 20316, 21216, 22009, 27088, 28781, 40632, 42432, 44018, 54176, 57562, 66027, 81264, 86343, 88036, 108352, 115124, 132054, 162528, 172686, 176072, 230248, 264108, 325056, 345372, 352144, 374153, 460496, 528216, 690744, 704288, 748306, 920992, 1056432, 1122459, 1381488, 1408576, 1496612, 1841984, 2112864, 2244918, 2762976, 2993224, 4225728, 4489836, 5525952, 5986448, 8979672, 11972896, 17959344, 23945792, 35918688, 71837376]

約数ペア:

[(1, 71837376), (2, 35918688), (3, 23945792), (4, 17959344), (6, 11972896), (8, 8979672), (12, 5986448), (13, 5525952), (16, 4489836), (17, 4225728), (24, 2993224), (26, 2762976), (32, 2244918), (34, 2112864), (39, 1841984), (48, 1496612), (51, 1408576), (52, 1381488), (64, 1122459), (68, 1056432), (78, 920992), (96, 748306), (102, 704288), (104, 690744), (136, 528216), (156, 460496), (192, 374153), (204, 352144), (208, 345372), (221, 325056), (272, 264108), (312, 230248), (408, 176072), (416, 172686), (442, 162528), (544, 132054), (624, 115124), (663, 108352), (816, 88036), (832, 86343), (884, 81264), (1088, 66027), (1248, 57562), (1326, 54176), (1632, 44018), (1693, 42432), (1768, 40632), (2496, 28781), (2652, 27088), (3264, 22009), (3386, 21216), (3536, 20316), (5079, 14144), (5304, 13544), (6772, 10608), (7072, 10158)]