28243435936

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{515843}}^1$

素因数の和:515941

約数の個数: 48

約数和(自身を含む): 58496709600

約数和(自身を除く): 30253273664

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 116, 118, 232, 236, 464, 472, 928, 944, 1711, 1888, 3422, 6844, 13688, 27376, 54752, 515843, 1031686, 2063372, 4126744, 8253488, 14959447, 16506976, 29918894, 30434737, 59837788, 60869474, 119675576, 121738948, 239351152, 243477896, 478702304, 486955792, 882607373, 973911584, 1765214746, 3530429492, 7060858984, 14121717968, 28243435936]

約数ペア:

[(1, 28243435936), (2, 14121717968), (4, 7060858984), (8, 3530429492), (16, 1765214746), (29, 973911584), (32, 882607373), (58, 486955792), (59, 478702304), (116, 243477896), (118, 239351152), (232, 121738948), (236, 119675576), (464, 60869474), (472, 59837788), (928, 30434737), (944, 29918894), (1711, 16506976), (1888, 14959447), (3422, 8253488), (6844, 4126744), (13688, 2063372), (27376, 1031686), (54752, 515843)]