42145392

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4457}}^1$

素因数の和:4665

約数の個数: 40

約数和(自身を含む): 109452816

約数和(自身を除く): 67307424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4457, 4728, 8914, 9456, 13371, 17828, 26742, 35656, 53484, 71312, 106968, 213936, 878029, 1756058, 2634087, 3512116, 5268174, 7024232, 10536348, 14048464, 21072696, 42145392]

約数ペア:

[(1, 42145392), (2, 21072696), (3, 14048464), (4, 10536348), (6, 7024232), (8, 5268174), (12, 3512116), (16, 2634087), (24, 1756058), (48, 878029), (197, 213936), (394, 106968), (591, 71312), (788, 53484), (1182, 35656), (1576, 26742), (2364, 17828), (3152, 13371), (4457, 9456), (4728, 8914)]