31665296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6619}}^1$

素因数の和:6663

約数の個数: 40

約数和(自身を含む): 68953920

約数和(自身を除く): 37288624

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 6619, 13238, 26476, 52952, 86047, 105904, 152237, 172094, 304474, 344188, 608948, 688376, 1217896, 1376752, 1979081, 2435792, 3958162, 7916324, 15832648, 31665296]

約数ペア:

[(1, 31665296), (2, 15832648), (4, 7916324), (8, 3958162), (13, 2435792), (16, 1979081), (23, 1376752), (26, 1217896), (46, 688376), (52, 608948), (92, 344188), (104, 304474), (184, 172094), (208, 152237), (299, 105904), (368, 86047), (598, 52952), (1196, 26476), (2392, 13238), (4784, 6619)]