6428377.00000000

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 114464000

約数和(自身を除く): 61840384

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 349, 496, 589, 608, 698, 992, 1178, 1216, 1396, 1984, 2356, 2432, 2792, 3968, 4712, 4864, 5584, 6631, 7936, 9424, 10819, 11168, 13262, 18848, 21638, 22336, 26524, 37696, 43276, 44672, 53048, 75392, 86552, 89344, 106096, 150784, 173104, 205561, 212192, 346208, 411122, 424384, 692416, 822244, 848768, 1384832, 1644488, 1697536, 2769664, 3288976, 6577952, 13155904, 26311808, 52623616]

約数ペア:

[(1, 52623616), (2, 26311808), (4, 13155904), (8, 6577952), (16, 3288976), (19, 2769664), (31, 1697536), (32, 1644488), (38, 1384832), (62, 848768), (64, 822244), (76, 692416), (124, 424384), (128, 411122), (152, 346208), (248, 212192), (256, 205561), (304, 173104), (349, 150784), (496, 106096), (589, 89344), (608, 86552), (698, 75392), (992, 53048), (1178, 44672), (1216, 43276), (1396, 37696), (1984, 26524), (2356, 22336), (2432, 21638), (2792, 18848), (3968, 13262), (4712, 11168), (4864, 10819), (5584, 9424), (6631, 7936)]