42116508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4517}}^1$

素因数の和:4571

約数の個数: 72

約数和(自身を含む): 124985952

約数和(自身を除く): 82869444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4517, 4662, 9034, 9324, 13551, 18068, 27102, 31619, 40653, 54204, 63238, 81306, 94857, 126476, 162612, 167129, 189714, 284571, 334258, 379428, 501387, 569142, 668516, 1002774, 1138284, 1169903, 1504161, 2005548, 2339806, 3008322, 3509709, 4679612, 6016644, 7019418, 10529127, 14038836, 21058254, 42116508]

約数ペア:

[(1, 42116508), (2, 21058254), (3, 14038836), (4, 10529127), (6, 7019418), (7, 6016644), (9, 4679612), (12, 3509709), (14, 3008322), (18, 2339806), (21, 2005548), (28, 1504161), (36, 1169903), (37, 1138284), (42, 1002774), (63, 668516), (74, 569142), (84, 501387), (111, 379428), (126, 334258), (148, 284571), (222, 189714), (252, 167129), (259, 162612), (333, 126476), (444, 94857), (518, 81306), (666, 63238), (777, 54204), (1036, 40653), (1332, 31619), (1554, 27102), (2331, 18068), (3108, 13551), (4517, 9324), (4662, 9034)]