48638784

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 138176000

約数和(自身を除く): 89537216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 67, 76, 96, 114, 134, 152, 192, 199, 201, 228, 268, 304, 398, 402, 456, 536, 597, 608, 796, 804, 912, 1072, 1194, 1216, 1273, 1592, 1608, 1824, 2144, 2388, 2546, 3184, 3216, 3648, 3781, 3819, 4288, 4776, 5092, 6368, 6432, 7562, 7638, 9552, 10184, 11343, 12736, 12864, 13333, 15124, 15276, 19104, 20368, 22686, 26666, 30248, 30552, 38208, 39999, 40736, 45372, 53332, 60496, 61104, 79998, 81472, 90744, 106664, 120992, 122208, 159996, 181488, 213328, 241984, 244416, 253327, 319992, 362976, 426656, 506654, 639984, 725952, 759981, 853312, 1013308, 1279968, 1519962, 2026616, 2559936, 3039924, 4053232, 6079848, 8106464, 12159696, 16212928, 24319392, 48638784]

約数ペア:

[(1, 48638784), (2, 24319392), (3, 16212928), (4, 12159696), (6, 8106464), (8, 6079848), (12, 4053232), (16, 3039924), (19, 2559936), (24, 2026616), (32, 1519962), (38, 1279968), (48, 1013308), (57, 853312), (64, 759981), (67, 725952), (76, 639984), (96, 506654), (114, 426656), (134, 362976), (152, 319992), (192, 253327), (199, 244416), (201, 241984), (228, 213328), (268, 181488), (304, 159996), (398, 122208), (402, 120992), (456, 106664), (536, 90744), (597, 81472), (608, 79998), (796, 61104), (804, 60496), (912, 53332), (1072, 45372), (1194, 40736), (1216, 39999), (1273, 38208), (1592, 30552), (1608, 30248), (1824, 26666), (2144, 22686), (2388, 20368), (2546, 19104), (3184, 15276), (3216, 15124), (3648, 13333), (3781, 12864), (3819, 12736), (4288, 11343), (4776, 10184), (5092, 9552), (6368, 7638), (6432, 7562)]