77262784

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{2801}}^1$

素因数の和:3244

約数の個数: 28

約数和(自身を含む): 153728928

約数和(自身を除く): 76466144

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 2801, 3448, 5602, 6896, 11204, 13792, 22408, 27584, 44816, 89632, 179264, 1207231, 2414462, 4828924, 9657848, 19315696, 38631392, 77262784]

約数ペア:

[(1, 77262784), (2, 38631392), (4, 19315696), (8, 9657848), (16, 4828924), (32, 2414462), (64, 1207231), (431, 179264), (862, 89632), (1724, 44816), (2801, 27584), (3448, 22408), (5602, 13792), (6896, 11204)]