40706226

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 80

約数和(自身を含む): 101616768

約数和(自身を除く): 60910542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 81, 99, 106, 159, 162, 198, 297, 318, 431, 477, 583, 594, 862, 891, 954, 1166, 1293, 1431, 1749, 1782, 2586, 2862, 3498, 3879, 4293, 4741, 5247, 7758, 8586, 9482, 10494, 11637, 14223, 15741, 22843, 23274, 28446, 31482, 34911, 42669, 45686, 47223, 68529, 69822, 85338, 94446, 128007, 137058, 205587, 251273, 256014, 384021, 411174, 502546, 616761, 753819, 768042, 1233522, 1507638, 1850283, 2261457, 3700566, 4522914, 6784371, 13568742, 20353113, 40706226]

約数ペア:

[(1, 40706226), (2, 20353113), (3, 13568742), (6, 6784371), (9, 4522914), (11, 3700566), (18, 2261457), (22, 1850283), (27, 1507638), (33, 1233522), (53, 768042), (54, 753819), (66, 616761), (81, 502546), (99, 411174), (106, 384021), (159, 256014), (162, 251273), (198, 205587), (297, 137058), (318, 128007), (431, 94446), (477, 85338), (583, 69822), (594, 68529), (862, 47223), (891, 45686), (954, 42669), (1166, 34911), (1293, 31482), (1431, 28446), (1749, 23274), (1782, 22843), (2586, 15741), (2862, 14223), (3498, 11637), (3879, 10494), (4293, 9482), (4741, 8586), (5247, 7758)]