77484744

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{7127}}^1$

素因数の和:7290

約数の個数: 48

約数和(自身を含む): 211273920

約数和(自身を除く): 133789176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 7127, 10872, 14254, 21381, 28508, 42762, 57016, 64143, 85524, 128286, 171048, 256572, 513144, 1076177, 2152354, 3228531, 4304708, 6457062, 8609416, 9685593, 12914124, 19371186, 25828248, 38742372, 77484744]

約数ペア:

[(1, 77484744), (2, 38742372), (3, 25828248), (4, 19371186), (6, 12914124), (8, 9685593), (9, 8609416), (12, 6457062), (18, 4304708), (24, 3228531), (36, 2152354), (72, 1076177), (151, 513144), (302, 256572), (453, 171048), (604, 128286), (906, 85524), (1208, 64143), (1359, 57016), (1812, 42762), (2718, 28508), (3624, 21381), (5436, 14254), (7127, 10872)]