42916944

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 131295168

約数和(自身を除く): 88378224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 196, 213, 257, 284, 294, 336, 392, 426, 497, 514, 568, 588, 771, 784, 852, 994, 1028, 1136, 1176, 1491, 1542, 1704, 1799, 1988, 2056, 2352, 2982, 3084, 3408, 3479, 3598, 3976, 4112, 5397, 5964, 6168, 6958, 7196, 7952, 10437, 10794, 11928, 12336, 12593, 13916, 14392, 18247, 20874, 21588, 23856, 25186, 27832, 28784, 36494, 37779, 41748, 43176, 50372, 54741, 55664, 72988, 75558, 83496, 86352, 100744, 109482, 127729, 145976, 151116, 166992, 201488, 218964, 255458, 291952, 302232, 383187, 437928, 510916, 604464, 766374, 875856, 894103, 1021832, 1532748, 1788206, 2043664, 2682309, 3065496, 3576412, 5364618, 6130992, 7152824, 10729236, 14305648, 21458472, 42916944]

約数ペア:

[(1, 42916944), (2, 21458472), (3, 14305648), (4, 10729236), (6, 7152824), (7, 6130992), (8, 5364618), (12, 3576412), (14, 3065496), (16, 2682309), (21, 2043664), (24, 1788206), (28, 1532748), (42, 1021832), (48, 894103), (49, 875856), (56, 766374), (71, 604464), (84, 510916), (98, 437928), (112, 383187), (142, 302232), (147, 291952), (168, 255458), (196, 218964), (213, 201488), (257, 166992), (284, 151116), (294, 145976), (336, 127729), (392, 109482), (426, 100744), (497, 86352), (514, 83496), (568, 75558), (588, 72988), (771, 55664), (784, 54741), (852, 50372), (994, 43176), (1028, 41748), (1136, 37779), (1176, 36494), (1491, 28784), (1542, 27832), (1704, 25186), (1799, 23856), (1988, 21588), (2056, 20874), (2352, 18247), (2982, 14392), (3084, 13916), (3408, 12593), (3479, 12336), (3598, 11928), (3976, 10794), (4112, 10437), (5397, 7952), (5964, 7196), (6168, 6958)]