47641344

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 139073760

約数和(自身を除く): 91432416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 89, 96, 102, 123, 128, 136, 164, 178, 192, 204, 246, 256, 267, 272, 328, 356, 384, 408, 492, 534, 544, 656, 697, 712, 768, 816, 984, 1068, 1088, 1312, 1394, 1424, 1513, 1632, 1968, 2091, 2136, 2176, 2624, 2788, 2848, 3026, 3264, 3649, 3936, 4182, 4272, 4352, 4539, 5248, 5576, 5696, 6052, 6528, 7298, 7872, 8364, 8544, 9078, 10496, 10947, 11152, 11392, 12104, 13056, 14596, 15744, 16728, 17088, 18156, 21894, 22304, 22784, 24208, 29192, 31488, 33456, 34176, 36312, 43788, 44608, 48416, 58384, 62033, 66912, 68352, 72624, 87576, 89216, 96832, 116768, 124066, 133824, 145248, 175152, 178432, 186099, 193664, 233536, 248132, 267648, 290496, 350304, 372198, 387328, 467072, 496264, 535296, 580992, 700608, 744396, 934144, 992528, 1161984, 1401216, 1488792, 1985056, 2802432, 2977584, 3970112, 5955168, 7940224, 11910336, 15880448, 23820672, 47641344]

約数ペア:

[(1, 47641344), (2, 23820672), (3, 15880448), (4, 11910336), (6, 7940224), (8, 5955168), (12, 3970112), (16, 2977584), (17, 2802432), (24, 1985056), (32, 1488792), (34, 1401216), (41, 1161984), (48, 992528), (51, 934144), (64, 744396), (68, 700608), (82, 580992), (89, 535296), (96, 496264), (102, 467072), (123, 387328), (128, 372198), (136, 350304), (164, 290496), (178, 267648), (192, 248132), (204, 233536), (246, 193664), (256, 186099), (267, 178432), (272, 175152), (328, 145248), (356, 133824), (384, 124066), (408, 116768), (492, 96832), (534, 89216), (544, 87576), (656, 72624), (697, 68352), (712, 66912), (768, 62033), (816, 58384), (984, 48416), (1068, 44608), (1088, 43788), (1312, 36312), (1394, 34176), (1424, 33456), (1513, 31488), (1632, 29192), (1968, 24208), (2091, 22784), (2136, 22304), (2176, 21894), (2624, 18156), (2788, 17088), (2848, 16728), (3026, 15744), (3264, 14596), (3649, 13056), (3936, 12104), (4182, 11392), (4272, 11152), (4352, 10947), (4539, 10496), (5248, 9078), (5576, 8544), (5696, 8364), (6052, 7872), (6528, 7298)]