68275636464

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{784561}}^1$

素因数の和:784623

約数の個数: 120

約数和(自身を含む): 210720800208

約数和(自身を除く): 142445163744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 259, 294, 296, 336, 392, 444, 518, 588, 592, 777, 784, 888, 1036, 1176, 1554, 1776, 1813, 2072, 2352, 3108, 3626, 4144, 5439, 6216, 7252, 10878, 12432, 14504, 21756, 29008, 43512, 87024, 784561, 1569122, 2353683, 3138244, 4707366, 5491927, 6276488, 9414732, 10983854, 12552976, 16475781, 18829464, 21967708, 29028757, 32951562, 37658928, 38443489, 43935416, 58057514, 65903124, 76886978, 87086271, 87870832, 115330467, 116115028, 131806248, 153773956, 174172542, 203201299, 230660934, 232230056, 263612496, 307547912, 348345084, 406402598, 461321868, 464460112, 609603897, 615095824, 696690168, 812805196, 922643736, 1219207794, 1393380336, 1422409093, 1625610392, 1845287472, 2438415588, 2844818186, 3251220784, 4267227279, 4876831176, 5689636372, 8534454558, 9753662352, 11379272744, 17068909116, 22758545488, 34137818232, 68275636464]

約数ペア:

[(1, 68275636464), (2, 34137818232), (3, 22758545488), (4, 17068909116), (6, 11379272744), (7, 9753662352), (8, 8534454558), (12, 5689636372), (14, 4876831176), (16, 4267227279), (21, 3251220784), (24, 2844818186), (28, 2438415588), (37, 1845287472), (42, 1625610392), (48, 1422409093), (49, 1393380336), (56, 1219207794), (74, 922643736), (84, 812805196), (98, 696690168), (111, 615095824), (112, 609603897), (147, 464460112), (148, 461321868), (168, 406402598), (196, 348345084), (222, 307547912), (259, 263612496), (294, 232230056), (296, 230660934), (336, 203201299), (392, 174172542), (444, 153773956), (518, 131806248), (588, 116115028), (592, 115330467), (777, 87870832), (784, 87086271), (888, 76886978), (1036, 65903124), (1176, 58057514), (1554, 43935416), (1776, 38443489), (1813, 37658928), (2072, 32951562), (2352, 29028757), (3108, 21967708), (3626, 18829464), (4144, 16475781), (5439, 12552976), (6216, 10983854), (7252, 9414732), (10878, 6276488), (12432, 5491927), (14504, 4707366), (21756, 3138244), (29008, 2353683), (43512, 1569122), (87024, 784561)]