77216784

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{51893}}^1$

素因数の和:51935

約数の個数: 40

約数和(自身を含む): 205915392

約数和(自身を除く): 128698608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 51893, 103786, 155679, 207572, 311358, 415144, 622716, 830288, 1245432, 1608683, 2490864, 3217366, 4826049, 6434732, 9652098, 12869464, 19304196, 25738928, 38608392, 77216784]

約数ペア:

[(1, 77216784), (2, 38608392), (3, 25738928), (4, 19304196), (6, 12869464), (8, 9652098), (12, 6434732), (16, 4826049), (24, 3217366), (31, 2490864), (48, 1608683), (62, 1245432), (93, 830288), (124, 622716), (186, 415144), (248, 311358), (372, 207572), (496, 155679), (744, 103786), (1488, 51893)]