45065392

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 89547840

約数和(自身を除く): 44482448

約数列:

[1, 2, 4, 8, 16, 79, 101, 158, 202, 316, 353, 404, 632, 706, 808, 1264, 1412, 1616, 2824, 5648, 7979, 15958, 27887, 31916, 35653, 55774, 63832, 71306, 111548, 127664, 142612, 223096, 285224, 446192, 570448, 2816587, 5633174, 11266348, 22532696, 45065392]

約数ペア:

[(1, 45065392), (2, 22532696), (4, 11266348), (8, 5633174), (16, 2816587), (79, 570448), (101, 446192), (158, 285224), (202, 223096), (316, 142612), (353, 127664), (404, 111548), (632, 71306), (706, 63832), (808, 55774), (1264, 35653), (1412, 31916), (1616, 27887), (2824, 15958), (5648, 7979)]