64859264

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{22031}}^1$

素因数の和:22068

約数の個数: 32

約数和(自身を含む): 134835840

約数和(自身を除く): 69976576

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 22031, 44062, 88124, 176248, 352496, 506713, 704992, 1013426, 1409984, 2026852, 2819968, 4053704, 8107408, 16214816, 32429632, 64859264]

約数ペア:

[(1, 64859264), (2, 32429632), (4, 16214816), (8, 8107408), (16, 4053704), (23, 2819968), (32, 2026852), (46, 1409984), (64, 1013426), (92, 704992), (128, 506713), (184, 352496), (368, 176248), (736, 88124), (1472, 44062), (2944, 22031)]