40943376

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{859}}^1$

素因数の和:1204

約数の個数: 60

約数和(自身を含む): 115064560

約数和(自身を除く): 74121184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 859, 993, 1324, 1718, 1986, 2577, 2648, 2979, 3436, 3972, 5154, 5296, 5958, 6872, 7731, 7944, 10308, 11916, 13744, 15462, 15888, 20616, 23832, 30924, 41232, 47664, 61848, 123696, 284329, 568658, 852987, 1137316, 1705974, 2274632, 2558961, 3411948, 4549264, 5117922, 6823896, 10235844, 13647792, 20471688, 40943376]

約数ペア:

[(1, 40943376), (2, 20471688), (3, 13647792), (4, 10235844), (6, 6823896), (8, 5117922), (9, 4549264), (12, 3411948), (16, 2558961), (18, 2274632), (24, 1705974), (36, 1137316), (48, 852987), (72, 568658), (144, 284329), (331, 123696), (662, 61848), (859, 47664), (993, 41232), (1324, 30924), (1718, 23832), (1986, 20616), (2577, 15888), (2648, 15462), (2979, 13744), (3436, 11916), (3972, 10308), (5154, 7944), (5296, 7731), (5958, 6872)]