40541502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 86719248

約数和(自身を除く): 46177746

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 241, 318, 482, 529, 723, 1058, 1219, 1446, 1587, 2438, 3174, 3657, 5543, 7314, 11086, 12773, 16629, 25546, 28037, 33258, 38319, 56074, 76638, 84111, 127489, 168222, 254978, 293779, 382467, 587558, 764934, 881337, 1762674, 6756917, 13513834, 20270751, 40541502]

約数ペア:

[(1, 40541502), (2, 20270751), (3, 13513834), (6, 6756917), (23, 1762674), (46, 881337), (53, 764934), (69, 587558), (106, 382467), (138, 293779), (159, 254978), (241, 168222), (318, 127489), (482, 84111), (529, 76638), (723, 56074), (1058, 38319), (1219, 33258), (1446, 28037), (1587, 25546), (2438, 16629), (3174, 12773), (3657, 11086), (5543, 7314)]