3069856

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 6519744

約数和(自身を除く): 3449888

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 97, 172, 184, 194, 344, 368, 388, 688, 736, 776, 989, 1376, 1552, 1978, 2231, 3104, 3956, 4171, 4462, 7912, 8342, 8924, 15824, 16684, 17848, 31648, 33368, 35696, 66736, 71392, 95933, 133472, 191866, 383732, 767464, 1534928, 3069856]

約数ペア:

[(1, 3069856), (2, 1534928), (4, 767464), (8, 383732), (16, 191866), (23, 133472), (32, 95933), (43, 71392), (46, 66736), (86, 35696), (92, 33368), (97, 31648), (172, 17848), (184, 16684), (194, 15824), (344, 8924), (368, 8342), (388, 7912), (688, 4462), (736, 4171), (776, 3956), (989, 3104), (1376, 2231), (1552, 1978)]