91127192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 104828008

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 107, 152, 214, 247, 428, 431, 494, 856, 862, 988, 1391, 1724, 1976, 2033, 2782, 3448, 4066, 5564, 5603, 8132, 8189, 11128, 11206, 16264, 16378, 22412, 26429, 32756, 44824, 46117, 52858, 65512, 92234, 105716, 106457, 184468, 211432, 212914, 368936, 425828, 599521, 851656, 876223, 1199042, 1752446, 2398084, 3504892, 4796168, 7009784, 11390899, 22781798, 45563596, 91127192]

約数ペア:

[(1, 91127192), (2, 45563596), (4, 22781798), (8, 11390899), (13, 7009784), (19, 4796168), (26, 3504892), (38, 2398084), (52, 1752446), (76, 1199042), (104, 876223), (107, 851656), (152, 599521), (214, 425828), (247, 368936), (428, 212914), (431, 211432), (494, 184468), (856, 106457), (862, 105716), (988, 92234), (1391, 65512), (1724, 52858), (1976, 46117), (2033, 44824), (2782, 32756), (3448, 26429), (4066, 22412), (5564, 16378), (5603, 16264), (8132, 11206), (8189, 11128)]