85566796

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 175472640

約数和(自身を除く): 89905844

約数列:

[1, 2, 4, 7, 14, 28, 79, 101, 158, 202, 316, 383, 404, 553, 707, 766, 1106, 1414, 1532, 2212, 2681, 2828, 5362, 7979, 10724, 15958, 30257, 31916, 38683, 55853, 60514, 77366, 111706, 121028, 154732, 211799, 223412, 270781, 423598, 541562, 847196, 1083124, 3055957, 6111914, 12223828, 21391699, 42783398, 85566796]

約数ペア:

[(1, 85566796), (2, 42783398), (4, 21391699), (7, 12223828), (14, 6111914), (28, 3055957), (79, 1083124), (101, 847196), (158, 541562), (202, 423598), (316, 270781), (383, 223412), (404, 211799), (553, 154732), (707, 121028), (766, 111706), (1106, 77366), (1414, 60514), (1532, 55853), (2212, 38683), (2681, 31916), (2828, 30257), (5362, 15958), (7979, 10724)]