83773184

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 185431680

約数和(自身を除く): 101658496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 256, 284, 352, 419, 568, 704, 781, 838, 1136, 1408, 1562, 1676, 2272, 2816, 3124, 3352, 4544, 4609, 6248, 6704, 9088, 9218, 12496, 13408, 18176, 18436, 24992, 26816, 29749, 36872, 49984, 53632, 59498, 73744, 99968, 107264, 118996, 147488, 199936, 237992, 294976, 327239, 475984, 589952, 654478, 951968, 1179904, 1308956, 1903936, 2617912, 3807872, 5235824, 7615744, 10471648, 20943296, 41886592, 83773184]

約数ペア:

[(1, 83773184), (2, 41886592), (4, 20943296), (8, 10471648), (11, 7615744), (16, 5235824), (22, 3807872), (32, 2617912), (44, 1903936), (64, 1308956), (71, 1179904), (88, 951968), (128, 654478), (142, 589952), (176, 475984), (256, 327239), (284, 294976), (352, 237992), (419, 199936), (568, 147488), (704, 118996), (781, 107264), (838, 99968), (1136, 73744), (1408, 59498), (1562, 53632), (1676, 49984), (2272, 36872), (2816, 29749), (3124, 26816), (3352, 24992), (4544, 18436), (4609, 18176), (6248, 13408), (6704, 12496), (9088, 9218)]