77576576

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 204456960

約数和(自身を除く): 126880384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 448, 463, 476, 544, 616, 704, 748, 896, 926, 952, 1088, 1232, 1309, 1408, 1496, 1852, 1904, 2176, 2464, 2618, 2992, 3241, 3704, 3808, 4928, 5093, 5236, 5984, 6482, 7408, 7616, 7871, 9856, 10186, 10472, 11968, 12964, 14816, 15232, 15742, 20372, 20944, 23936, 25928, 29632, 31484, 35651, 40744, 41888, 51856, 55097, 59264, 62968, 71302, 81488, 83776, 86581, 103712, 110194, 125936, 142604, 162976, 167552, 173162, 207424, 220388, 251872, 285208, 325952, 346324, 414848, 440776, 503744, 570416, 606067, 651904, 692648, 881552, 1007488, 1140832, 1212134, 1385296, 1763104, 2281664, 2424268, 2770592, 3526208, 4563328, 4848536, 5541184, 7052416, 9697072, 11082368, 19394144, 38788288, 77576576]

約数ペア:

[(1, 77576576), (2, 38788288), (4, 19394144), (7, 11082368), (8, 9697072), (11, 7052416), (14, 5541184), (16, 4848536), (17, 4563328), (22, 3526208), (28, 2770592), (32, 2424268), (34, 2281664), (44, 1763104), (56, 1385296), (64, 1212134), (68, 1140832), (77, 1007488), (88, 881552), (112, 692648), (119, 651904), (128, 606067), (136, 570416), (154, 503744), (176, 440776), (187, 414848), (224, 346324), (238, 325952), (272, 285208), (308, 251872), (352, 220388), (374, 207424), (448, 173162), (463, 167552), (476, 162976), (544, 142604), (616, 125936), (704, 110194), (748, 103712), (896, 86581), (926, 83776), (952, 81488), (1088, 71302), (1232, 62968), (1309, 59264), (1408, 55097), (1496, 51856), (1852, 41888), (1904, 40744), (2176, 35651), (2464, 31484), (2618, 29632), (2992, 25928), (3241, 23936), (3704, 20944), (3808, 20372), (4928, 15742), (5093, 15232), (5236, 14816), (5984, 12964), (6482, 11968), (7408, 10472), (7616, 10186), (7871, 9856)]