43849884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 115831296

約数和(自身を除く): 71981412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 71, 74, 78, 107, 111, 142, 148, 156, 213, 214, 222, 284, 321, 426, 428, 444, 481, 642, 852, 923, 962, 1284, 1391, 1443, 1846, 1924, 2627, 2769, 2782, 2886, 3692, 3959, 4173, 5254, 5538, 5564, 5772, 7597, 7881, 7918, 8346, 10508, 11076, 11877, 15194, 15762, 15836, 16692, 22791, 23754, 30388, 31524, 34151, 45582, 47508, 51467, 68302, 91164, 98761, 102453, 102934, 136604, 154401, 197522, 204906, 205868, 281089, 296283, 308802, 395044, 409812, 562178, 592566, 617604, 843267, 1124356, 1185132, 1686534, 3373068, 3654157, 7308314, 10962471, 14616628, 21924942, 43849884]

約数ペア:

[(1, 43849884), (2, 21924942), (3, 14616628), (4, 10962471), (6, 7308314), (12, 3654157), (13, 3373068), (26, 1686534), (37, 1185132), (39, 1124356), (52, 843267), (71, 617604), (74, 592566), (78, 562178), (107, 409812), (111, 395044), (142, 308802), (148, 296283), (156, 281089), (213, 205868), (214, 204906), (222, 197522), (284, 154401), (321, 136604), (426, 102934), (428, 102453), (444, 98761), (481, 91164), (642, 68302), (852, 51467), (923, 47508), (962, 45582), (1284, 34151), (1391, 31524), (1443, 30388), (1846, 23754), (1924, 22791), (2627, 16692), (2769, 15836), (2782, 15762), (2886, 15194), (3692, 11877), (3959, 11076), (4173, 10508), (5254, 8346), (5538, 7918), (5564, 7881), (5772, 7597)]