64834144

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{65357}}^1$

素因数の和:65398

約数の個数: 24

約数和(自身を含む): 131761728

約数和(自身を除く): 66927584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 65357, 130714, 261428, 522856, 1045712, 2026067, 2091424, 4052134, 8104268, 16208536, 32417072, 64834144]

約数ペア:

[(1, 64834144), (2, 32417072), (4, 16208536), (8, 8104268), (16, 4052134), (31, 2091424), (32, 2026067), (62, 1045712), (124, 522856), (248, 261428), (496, 130714), (992, 65357)]