69490130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 131010048

約数和(自身を除く): 61519918

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 431, 701, 862, 1402, 2155, 3505, 4310, 7010, 9913, 16123, 19826, 32246, 49565, 80615, 99130, 161230, 302131, 604262, 1510655, 3021310, 6949013, 13898026, 34745065, 69490130]

約数ペア:

[(1, 69490130), (2, 34745065), (5, 13898026), (10, 6949013), (23, 3021310), (46, 1510655), (115, 604262), (230, 302131), (431, 161230), (701, 99130), (862, 80615), (1402, 49565), (2155, 32246), (3505, 19826), (4310, 16123), (7010, 9913)]