57763552

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 153579888

約数和(自身を除く): 95816336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 197, 224, 238, 272, 308, 352, 374, 392, 394, 476, 539, 544, 616, 748, 784, 788, 833, 952, 1078, 1232, 1309, 1379, 1496, 1568, 1576, 1666, 1904, 2156, 2167, 2464, 2618, 2758, 2992, 3152, 3332, 3349, 3808, 4312, 4334, 5236, 5516, 5984, 6304, 6664, 6698, 8624, 8668, 9163, 9653, 10472, 11032, 13328, 13396, 15169, 17248, 17336, 18326, 19306, 20944, 22064, 23443, 26656, 26792, 30338, 34672, 36652, 36839, 38612, 41888, 44128, 46886, 53584, 60676, 69344, 73304, 73678, 77224, 93772, 106183, 107168, 121352, 146608, 147356, 154448, 164101, 187544, 212366, 242704, 257873, 293216, 294712, 308896, 328202, 375088, 424732, 485408, 515746, 589424, 656404, 750176, 849464, 1031492, 1178848, 1312808, 1698928, 1805111, 2062984, 2625616, 3397856, 3610222, 4125968, 5251232, 7220444, 8251936, 14440888, 28881776, 57763552]

約数ペア:

[(1, 57763552), (2, 28881776), (4, 14440888), (7, 8251936), (8, 7220444), (11, 5251232), (14, 4125968), (16, 3610222), (17, 3397856), (22, 2625616), (28, 2062984), (32, 1805111), (34, 1698928), (44, 1312808), (49, 1178848), (56, 1031492), (68, 849464), (77, 750176), (88, 656404), (98, 589424), (112, 515746), (119, 485408), (136, 424732), (154, 375088), (176, 328202), (187, 308896), (196, 294712), (197, 293216), (224, 257873), (238, 242704), (272, 212366), (308, 187544), (352, 164101), (374, 154448), (392, 147356), (394, 146608), (476, 121352), (539, 107168), (544, 106183), (616, 93772), (748, 77224), (784, 73678), (788, 73304), (833, 69344), (952, 60676), (1078, 53584), (1232, 46886), (1309, 44128), (1379, 41888), (1496, 38612), (1568, 36839), (1576, 36652), (1666, 34672), (1904, 30338), (2156, 26792), (2167, 26656), (2464, 23443), (2618, 22064), (2758, 20944), (2992, 19306), (3152, 18326), (3332, 17336), (3349, 17248), (3808, 15169), (4312, 13396), (4334, 13328), (5236, 11032), (5516, 10472), (5984, 9653), (6304, 9163), (6664, 8668), (6698, 8624)]