85045648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:935

約数の個数: 40

約数和(自身を含む): 170981120

約数和(自身を除く): 85935472

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 277, 496, 554, 619, 1108, 1238, 2216, 2476, 4432, 4952, 8587, 9904, 17174, 19189, 34348, 38378, 68696, 76756, 137392, 153512, 171463, 307024, 342926, 685852, 1371704, 2743408, 5315353, 10630706, 21261412, 42522824, 85045648]

約数ペア:

[(1, 85045648), (2, 42522824), (4, 21261412), (8, 10630706), (16, 5315353), (31, 2743408), (62, 1371704), (124, 685852), (248, 342926), (277, 307024), (496, 171463), (554, 153512), (619, 137392), (1108, 76756), (1238, 68696), (2216, 38378), (2476, 34348), (4432, 19189), (4952, 17174), (8587, 9904)]