31319744

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{21277}}^1$

素因数の和:21312

約数の個数: 28

約数和(自身を含む): 64855344

約数和(自身を除く): 33535600

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 21277, 42554, 85108, 170216, 340432, 489371, 680864, 978742, 1361728, 1957484, 3914968, 7829936, 15659872, 31319744]

約数ペア:

[(1, 31319744), (2, 15659872), (4, 7829936), (8, 3914968), (16, 1957484), (23, 1361728), (32, 978742), (46, 680864), (64, 489371), (92, 340432), (184, 170216), (368, 85108), (736, 42554), (1472, 21277)]