42729948

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{4051}}^1$

素因数の和:4354

約数の個数: 36

約数和(自身を含む): 108407208

約数和(自身を除く): 65677260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1758, 2637, 3516, 4051, 5274, 8102, 10548, 12153, 16204, 24306, 36459, 48612, 72918, 145836, 1186943, 2373886, 3560829, 4747772, 7121658, 10682487, 14243316, 21364974, 42729948]

約数ペア:

[(1, 42729948), (2, 21364974), (3, 14243316), (4, 10682487), (6, 7121658), (9, 4747772), (12, 3560829), (18, 2373886), (36, 1186943), (293, 145836), (586, 72918), (879, 48612), (1172, 36459), (1758, 24306), (2637, 16204), (3516, 12153), (4051, 10548), (5274, 8102)]