38641792

素因数分解:

$2^7\times 7^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 91919340

約数和(自身を除く): 53277548

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 101, 112, 122, 128, 196, 202, 224, 244, 392, 404, 427, 448, 488, 707, 784, 808, 854, 896, 976, 1414, 1568, 1616, 1708, 1952, 2828, 2989, 3136, 3232, 3416, 3904, 4949, 5656, 5978, 6161, 6272, 6464, 6832, 7808, 9898, 11312, 11956, 12322, 12928, 13664, 19796, 22624, 23912, 24644, 27328, 39592, 43127, 45248, 47824, 49288, 54656, 79184, 86254, 90496, 95648, 98576, 158368, 172508, 191296, 197152, 301889, 316736, 345016, 382592, 394304, 603778, 633472, 690032, 788608, 1207556, 1380064, 2415112, 2760128, 4830224, 5520256, 9660448, 19320896, 38641792]

約数ペア:

[(1, 38641792), (2, 19320896), (4, 9660448), (7, 5520256), (8, 4830224), (14, 2760128), (16, 2415112), (28, 1380064), (32, 1207556), (49, 788608), (56, 690032), (61, 633472), (64, 603778), (98, 394304), (101, 382592), (112, 345016), (122, 316736), (128, 301889), (196, 197152), (202, 191296), (224, 172508), (244, 158368), (392, 98576), (404, 95648), (427, 90496), (448, 86254), (488, 79184), (707, 54656), (784, 49288), (808, 47824), (854, 45248), (896, 43127), (976, 39592), (1414, 27328), (1568, 24644), (1616, 23912), (1708, 22624), (1952, 19796), (2828, 13664), (2989, 12928), (3136, 12322), (3232, 11956), (3416, 11312), (3904, 9898), (4949, 7808), (5656, 6832), (5978, 6464), (6161, 6272)]