40458834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4673}}^1$

素因数の和:4731

約数の個数: 48

約数和(自身を含む): 96976152

約数和(自身を除く): 56517318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 4673, 8658, 9346, 14019, 28038, 42057, 60749, 84114, 121498, 172901, 182247, 345802, 364494, 518703, 546741, 1037406, 1093482, 1556109, 2247713, 3112218, 4495426, 6743139, 13486278, 20229417, 40458834]

約数ペア:

[(1, 40458834), (2, 20229417), (3, 13486278), (6, 6743139), (9, 4495426), (13, 3112218), (18, 2247713), (26, 1556109), (37, 1093482), (39, 1037406), (74, 546741), (78, 518703), (111, 364494), (117, 345802), (222, 182247), (234, 172901), (333, 121498), (481, 84114), (666, 60749), (962, 42057), (1443, 28038), (2886, 14019), (4329, 9346), (4673, 8658)]