43388664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 121551360

約数和(自身を除く): 78162696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 121, 132, 134, 201, 223, 242, 264, 268, 363, 402, 446, 484, 536, 669, 726, 737, 804, 892, 968, 1338, 1452, 1474, 1608, 1784, 2211, 2453, 2676, 2904, 2948, 4422, 4906, 5352, 5896, 7359, 8107, 8844, 9812, 14718, 14941, 16214, 17688, 19624, 24321, 26983, 29436, 29882, 32428, 44823, 48642, 53966, 58872, 59764, 64856, 80949, 89646, 97284, 107932, 119528, 161898, 164351, 179292, 194568, 215864, 323796, 328702, 358584, 493053, 647592, 657404, 986106, 1314808, 1807861, 1972212, 3615722, 3944424, 5423583, 7231444, 10847166, 14462888, 21694332, 43388664]

約数ペア:

[(1, 43388664), (2, 21694332), (3, 14462888), (4, 10847166), (6, 7231444), (8, 5423583), (11, 3944424), (12, 3615722), (22, 1972212), (24, 1807861), (33, 1314808), (44, 986106), (66, 657404), (67, 647592), (88, 493053), (121, 358584), (132, 328702), (134, 323796), (201, 215864), (223, 194568), (242, 179292), (264, 164351), (268, 161898), (363, 119528), (402, 107932), (446, 97284), (484, 89646), (536, 80949), (669, 64856), (726, 59764), (737, 58872), (804, 53966), (892, 48642), (968, 44823), (1338, 32428), (1452, 29882), (1474, 29436), (1608, 26983), (1784, 24321), (2211, 19624), (2453, 17688), (2676, 16214), (2904, 14941), (2948, 14718), (4422, 9812), (4906, 8844), (5352, 8107), (5896, 7359)]