77440448

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{52609}}^1$

素因数の和:52644

約数の個数: 28

約数和(自身を含む): 160355280

約数和(自身を除く): 82914832

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 52609, 105218, 210436, 420872, 841744, 1210007, 1683488, 2420014, 3366976, 4840028, 9680056, 19360112, 38720224, 77440448]

約数ペア:

[(1, 77440448), (2, 38720224), (4, 19360112), (8, 9680056), (16, 4840028), (23, 3366976), (32, 2420014), (46, 1683488), (64, 1210007), (92, 841744), (184, 420872), (368, 210436), (736, 105218), (1472, 52609)]