42660492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 120766464

約数和(自身を除く): 78105972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 71, 84, 92, 138, 142, 161, 213, 276, 284, 311, 322, 426, 483, 497, 622, 644, 852, 933, 966, 994, 1244, 1491, 1633, 1866, 1932, 1988, 2177, 2982, 3266, 3732, 4354, 4899, 5964, 6531, 6532, 7153, 8708, 9798, 11431, 13062, 14306, 19596, 21459, 22081, 22862, 26124, 28612, 34293, 42918, 44162, 45724, 50071, 66243, 68586, 85836, 88324, 100142, 132486, 137172, 150213, 154567, 200284, 264972, 300426, 309134, 463701, 507863, 600852, 618268, 927402, 1015726, 1523589, 1854804, 2031452, 3047178, 3555041, 6094356, 7110082, 10665123, 14220164, 21330246, 42660492]

約数ペア:

[(1, 42660492), (2, 21330246), (3, 14220164), (4, 10665123), (6, 7110082), (7, 6094356), (12, 3555041), (14, 3047178), (21, 2031452), (23, 1854804), (28, 1523589), (42, 1015726), (46, 927402), (69, 618268), (71, 600852), (84, 507863), (92, 463701), (138, 309134), (142, 300426), (161, 264972), (213, 200284), (276, 154567), (284, 150213), (311, 137172), (322, 132486), (426, 100142), (483, 88324), (497, 85836), (622, 68586), (644, 66243), (852, 50071), (933, 45724), (966, 44162), (994, 42918), (1244, 34293), (1491, 28612), (1633, 26124), (1866, 22862), (1932, 22081), (1988, 21459), (2177, 19596), (2982, 14306), (3266, 13062), (3732, 11431), (4354, 9798), (4899, 8708), (5964, 7153), (6531, 6532)]