71690172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 176225280

約数和(自身を除く): 104535108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 654, 1308, 2383, 2507, 4766, 5014, 7149, 7521, 9532, 10028, 14298, 15042, 28596, 30084, 54809, 109618, 164427, 219236, 259747, 328854, 519494, 657708, 779241, 1038988, 1558482, 3116964, 5974181, 11948362, 17922543, 23896724, 35845086, 71690172]

約数ペア:

[(1, 71690172), (2, 35845086), (3, 23896724), (4, 17922543), (6, 11948362), (12, 5974181), (23, 3116964), (46, 1558482), (69, 1038988), (92, 779241), (109, 657708), (138, 519494), (218, 328854), (276, 259747), (327, 219236), (436, 164427), (654, 109618), (1308, 54809), (2383, 30084), (2507, 28596), (4766, 15042), (5014, 14298), (7149, 10028), (7521, 9532)]