77157744

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{4049}}^1$

素因数の和:4457

約数の個数: 40

約数和(自身を含む): 199875600

約数和(自身を除く): 122717856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4049, 4764, 6352, 8098, 9528, 12147, 16196, 19056, 24294, 32392, 48588, 64784, 97176, 194352, 1607453, 3214906, 4822359, 6429812, 9644718, 12859624, 19289436, 25719248, 38578872, 77157744]

約数ペア:

[(1, 77157744), (2, 38578872), (3, 25719248), (4, 19289436), (6, 12859624), (8, 9644718), (12, 6429812), (16, 4822359), (24, 3214906), (48, 1607453), (397, 194352), (794, 97176), (1191, 64784), (1588, 48588), (2382, 32392), (3176, 24294), (4049, 19056), (4764, 16196), (6352, 12147), (8098, 9528)]