49072128

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{163}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 153120240

約数和(自身を除く): 104048112

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, 163, 168, 192, 196, 224, 256, 294, 326, 336, 384, 392, 448, 489, 512, 588, 652, 672, 768, 784, 896, 978, 1024, 1141, 1176, 1304, 1344, 1536, 1568, 1792, 1956, 2048, 2282, 2352, 2608, 2688, 3072, 3136, 3423, 3584, 3912, 4564, 4704, 5216, 5376, 6144, 6272, 6846, 7168, 7824, 7987, 9128, 9408, 10432, 10752, 12544, 13692, 14336, 15648, 15974, 18256, 18816, 20864, 21504, 23961, 25088, 27384, 31296, 31948, 36512, 37632, 41728, 43008, 47922, 50176, 54768, 62592, 63896, 73024, 75264, 83456, 95844, 100352, 109536, 125184, 127792, 146048, 150528, 166912, 191688, 219072, 250368, 255584, 292096, 301056, 333824, 383376, 438144, 500736, 511168, 584192, 766752, 876288, 1001472, 1022336, 1168384, 1533504, 1752576, 2044672, 2336768, 3067008, 3505152, 4089344, 6134016, 7010304, 8178688, 12268032, 16357376, 24536064, 49072128]

約数ペア:

[(1, 49072128), (2, 24536064), (3, 16357376), (4, 12268032), (6, 8178688), (7, 7010304), (8, 6134016), (12, 4089344), (14, 3505152), (16, 3067008), (21, 2336768), (24, 2044672), (28, 1752576), (32, 1533504), (42, 1168384), (48, 1022336), (49, 1001472), (56, 876288), (64, 766752), (84, 584192), (96, 511168), (98, 500736), (112, 438144), (128, 383376), (147, 333824), (163, 301056), (168, 292096), (192, 255584), (196, 250368), (224, 219072), (256, 191688), (294, 166912), (326, 150528), (336, 146048), (384, 127792), (392, 125184), (448, 109536), (489, 100352), (512, 95844), (588, 83456), (652, 75264), (672, 73024), (768, 63896), (784, 62592), (896, 54768), (978, 50176), (1024, 47922), (1141, 43008), (1176, 41728), (1304, 37632), (1344, 36512), (1536, 31948), (1568, 31296), (1792, 27384), (1956, 25088), (2048, 23961), (2282, 21504), (2352, 20864), (2608, 18816), (2688, 18256), (3072, 15974), (3136, 15648), (3423, 14336), (3584, 13692), (3912, 12544), (4564, 10752), (4704, 10432), (5216, 9408), (5376, 9128), (6144, 7987), (6272, 7824), (6846, 7168)]