40621254

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 83427840

約数和(自身を除く): 42806586

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 283, 509, 566, 849, 1018, 1527, 1698, 3054, 13301, 23923, 26602, 39903, 47846, 71769, 79806, 143538, 144047, 288094, 432141, 864282, 6770209, 13540418, 20310627, 40621254]

約数ペア:

[(1, 40621254), (2, 20310627), (3, 13540418), (6, 6770209), (47, 864282), (94, 432141), (141, 288094), (282, 144047), (283, 143538), (509, 79806), (566, 71769), (849, 47846), (1018, 39903), (1527, 26602), (1698, 23923), (3054, 13301)]