73699136

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 84

約数和(自身を含む): 173041056

約数和(自身を除く): 99341920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 331, 392, 448, 497, 568, 662, 784, 994, 1136, 1324, 1568, 1988, 2272, 2317, 2648, 3136, 3479, 3976, 4544, 4634, 5296, 6958, 7952, 9268, 10592, 13916, 15904, 16219, 18536, 21184, 23501, 27832, 31808, 32438, 37072, 47002, 55664, 64876, 74144, 94004, 111328, 129752, 148288, 164507, 188008, 222656, 259504, 329014, 376016, 519008, 658028, 752032, 1038016, 1151549, 1316056, 1504064, 2303098, 2632112, 4606196, 5264224, 9212392, 10528448, 18424784, 36849568, 73699136]

約数ペア:

[(1, 73699136), (2, 36849568), (4, 18424784), (7, 10528448), (8, 9212392), (14, 5264224), (16, 4606196), (28, 2632112), (32, 2303098), (49, 1504064), (56, 1316056), (64, 1151549), (71, 1038016), (98, 752032), (112, 658028), (142, 519008), (196, 376016), (224, 329014), (284, 259504), (331, 222656), (392, 188008), (448, 164507), (497, 148288), (568, 129752), (662, 111328), (784, 94004), (994, 74144), (1136, 64876), (1324, 55664), (1568, 47002), (1988, 37072), (2272, 32438), (2317, 31808), (2648, 27832), (3136, 23501), (3479, 21184), (3976, 18536), (4544, 16219), (4634, 15904), (5296, 13916), (6958, 10592), (7952, 9268)]