40618302

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 42118338

約数列:

[1, 2, 3, 6, 113, 139, 226, 278, 339, 417, 431, 678, 834, 862, 1293, 2586, 15707, 31414, 47121, 48703, 59909, 94242, 97406, 119818, 146109, 179727, 292218, 359454, 6769717, 13539434, 20309151, 40618302]

約数ペア:

[(1, 40618302), (2, 20309151), (3, 13539434), (6, 6769717), (113, 359454), (139, 292218), (226, 179727), (278, 146109), (339, 119818), (417, 97406), (431, 94242), (678, 59909), (834, 48703), (862, 47121), (1293, 31414), (2586, 15707)]