42722856

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17981}}^1$

素因数の和:18007

約数の個数: 64

約数和(自身を含む): 129470400

約数和(自身を除く): 86747544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 17981, 35962, 53943, 71924, 107886, 143848, 161829, 197791, 215772, 323658, 395582, 431544, 485487, 593373, 647316, 791164, 970974, 1186746, 1294632, 1582328, 1780119, 1941948, 2373492, 3560238, 3883896, 4746984, 5340357, 7120476, 10680714, 14240952, 21361428, 42722856]

約数ペア:

[(1, 42722856), (2, 21361428), (3, 14240952), (4, 10680714), (6, 7120476), (8, 5340357), (9, 4746984), (11, 3883896), (12, 3560238), (18, 2373492), (22, 1941948), (24, 1780119), (27, 1582328), (33, 1294632), (36, 1186746), (44, 970974), (54, 791164), (66, 647316), (72, 593373), (88, 485487), (99, 431544), (108, 395582), (132, 323658), (198, 215772), (216, 197791), (264, 161829), (297, 143848), (396, 107886), (594, 71924), (792, 53943), (1188, 35962), (2376, 17981)]