57276208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{773}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 121505616

約数和(自身を除く): 64229408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 421, 773, 842, 1546, 1684, 3092, 3368, 4631, 6184, 6736, 8503, 9262, 12368, 17006, 18524, 34012, 37048, 68024, 74096, 136048, 325433, 650866, 1301732, 2603464, 3579763, 5206928, 7159526, 14319052, 28638104, 57276208]

約数ペア:

[(1, 57276208), (2, 28638104), (4, 14319052), (8, 7159526), (11, 5206928), (16, 3579763), (22, 2603464), (44, 1301732), (88, 650866), (176, 325433), (421, 136048), (773, 74096), (842, 68024), (1546, 37048), (1684, 34012), (3092, 18524), (3368, 17006), (4631, 12368), (6184, 9262), (6736, 8503)]