41395148

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:414

約数の個数: 36

約数和(自身を含む): 77449680

約数和(自身を除く): 36054532

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 263, 361, 436, 526, 722, 1052, 1444, 2071, 4142, 4997, 8284, 9994, 19988, 28667, 39349, 57334, 78698, 94943, 114668, 157396, 189886, 379772, 544673, 1089346, 2178692, 10348787, 20697574, 41395148]

約数ペア:

[(1, 41395148), (2, 20697574), (4, 10348787), (19, 2178692), (38, 1089346), (76, 544673), (109, 379772), (218, 189886), (263, 157396), (361, 114668), (436, 94943), (526, 78698), (722, 57334), (1052, 39349), (1444, 28667), (2071, 19988), (4142, 9994), (4997, 8284)]