40251012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3557}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 100420992

約数和(自身を除く): 60169980

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3557, 3772, 5658, 7114, 10671, 11316, 14228, 21342, 42684, 81811, 145837, 163622, 245433, 291674, 327244, 437511, 490866, 583348, 875022, 981732, 1750044, 3354251, 6708502, 10062753, 13417004, 20125506, 40251012]

約数ペア:

[(1, 40251012), (2, 20125506), (3, 13417004), (4, 10062753), (6, 6708502), (12, 3354251), (23, 1750044), (41, 981732), (46, 875022), (69, 583348), (82, 490866), (92, 437511), (123, 327244), (138, 291674), (164, 245433), (246, 163622), (276, 145837), (492, 81811), (943, 42684), (1886, 21342), (2829, 14228), (3557, 11316), (3772, 10671), (5658, 7114)]