19382976

素因数分解:

$2^6\times 3^4\times {\mathrm{3739}}^1$

素因数の和:3763

約数の個数: 70

約数和(自身を含む): 57472580

約数和(自身を除く): 38089604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3739, 5184, 7478, 11217, 14956, 22434, 29912, 33651, 44868, 59824, 67302, 89736, 100953, 119648, 134604, 179472, 201906, 239296, 269208, 302859, 358944, 403812, 538416, 605718, 717888, 807624, 1076832, 1211436, 1615248, 2153664, 2422872, 3230496, 4845744, 6460992, 9691488, 19382976]

約数ペア:

[(1, 19382976), (2, 9691488), (3, 6460992), (4, 4845744), (6, 3230496), (8, 2422872), (9, 2153664), (12, 1615248), (16, 1211436), (18, 1076832), (24, 807624), (27, 717888), (32, 605718), (36, 538416), (48, 403812), (54, 358944), (64, 302859), (72, 269208), (81, 239296), (96, 201906), (108, 179472), (144, 134604), (162, 119648), (192, 100953), (216, 89736), (288, 67302), (324, 59824), (432, 44868), (576, 33651), (648, 29912), (864, 22434), (1296, 14956), (1728, 11217), (2592, 7478), (3739, 5184)]