71284010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53597}}^1$

素因数の和:53630

約数の個数: 32

約数和(自身を含む): 154362240

約数和(自身を除く): 83078230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 53597, 107194, 267985, 375179, 535970, 750358, 1018343, 1875895, 2036686, 3751790, 5091715, 7128401, 10183430, 14256802, 35642005, 71284010]

約数ペア:

[(1, 71284010), (2, 35642005), (5, 14256802), (7, 10183430), (10, 7128401), (14, 5091715), (19, 3751790), (35, 2036686), (38, 1875895), (70, 1018343), (95, 750358), (133, 535970), (190, 375179), (266, 267985), (665, 107194), (1330, 53597)]