74191488

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{3943}}^1$

素因数の和:3974

約数の個数: 96

約数和(自身を含む): 229304160

約数和(自身を除く): 155112672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 3943, 4704, 6272, 7886, 9408, 11829, 15772, 18816, 23658, 27601, 31544, 47316, 55202, 63088, 82803, 94632, 110404, 126176, 165606, 189264, 193207, 220808, 252352, 331212, 378528, 386414, 441616, 504704, 579621, 662424, 757056, 772828, 883232, 1159242, 1324848, 1514112, 1545656, 1766464, 2318484, 2649696, 3091312, 3532928, 4636968, 5299392, 6182624, 9273936, 10598784, 12365248, 18547872, 24730496, 37095744, 74191488]

約数ペア:

[(1, 74191488), (2, 37095744), (3, 24730496), (4, 18547872), (6, 12365248), (7, 10598784), (8, 9273936), (12, 6182624), (14, 5299392), (16, 4636968), (21, 3532928), (24, 3091312), (28, 2649696), (32, 2318484), (42, 1766464), (48, 1545656), (49, 1514112), (56, 1324848), (64, 1159242), (84, 883232), (96, 772828), (98, 757056), (112, 662424), (128, 579621), (147, 504704), (168, 441616), (192, 386414), (196, 378528), (224, 331212), (294, 252352), (336, 220808), (384, 193207), (392, 189264), (448, 165606), (588, 126176), (672, 110404), (784, 94632), (896, 82803), (1176, 63088), (1344, 55202), (1568, 47316), (2352, 31544), (2688, 27601), (3136, 23658), (3943, 18816), (4704, 15772), (6272, 11829), (7886, 9408)]