71347612

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{25229}}^1$

素因数の和:25341

約数の個数: 24

約数和(自身を含む): 144113760

約数和(自身を除く): 72766148

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 25229, 50458, 100916, 176603, 353206, 706412, 2548129, 5096258, 10192516, 17836903, 35673806, 71347612]

約数ペア:

[(1, 71347612), (2, 35673806), (4, 17836903), (7, 10192516), (14, 5096258), (28, 2548129), (101, 706412), (202, 353206), (404, 176603), (707, 100916), (1414, 50458), (2828, 25229)]