76749984

素因数分解:

$2^5\times 3^3\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:651

約数の個数: 96

約数和(自身を含む): 225449280

約数和(自身を除く): 148699296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 211, 216, 288, 421, 422, 432, 633, 842, 844, 864, 1263, 1266, 1684, 1688, 1899, 2526, 2532, 3368, 3376, 3789, 3798, 5052, 5064, 5697, 6736, 6752, 7578, 7596, 10104, 10128, 11367, 11394, 13472, 15156, 15192, 20208, 20256, 22734, 22788, 30312, 30384, 40416, 45468, 45576, 60624, 60768, 88831, 90936, 91152, 121248, 177662, 181872, 182304, 266493, 355324, 363744, 532986, 710648, 799479, 1065972, 1421296, 1598958, 2131944, 2398437, 2842592, 3197916, 4263888, 4796874, 6395832, 8527776, 9593748, 12791664, 19187496, 25583328, 38374992, 76749984]

約数ペア:

[(1, 76749984), (2, 38374992), (3, 25583328), (4, 19187496), (6, 12791664), (8, 9593748), (9, 8527776), (12, 6395832), (16, 4796874), (18, 4263888), (24, 3197916), (27, 2842592), (32, 2398437), (36, 2131944), (48, 1598958), (54, 1421296), (72, 1065972), (96, 799479), (108, 710648), (144, 532986), (211, 363744), (216, 355324), (288, 266493), (421, 182304), (422, 181872), (432, 177662), (633, 121248), (842, 91152), (844, 90936), (864, 88831), (1263, 60768), (1266, 60624), (1684, 45576), (1688, 45468), (1899, 40416), (2526, 30384), (2532, 30312), (3368, 22788), (3376, 22734), (3789, 20256), (3798, 20208), (5052, 15192), (5064, 15156), (5697, 13472), (6736, 11394), (6752, 11367), (7578, 10128), (7596, 10104)]