89351744

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:535

約数の個数: 56

約数和(自身を含む): 184449720

約数和(自身を除く): 95097976

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 148, 194, 296, 388, 389, 592, 776, 778, 1184, 1552, 1556, 2368, 3104, 3112, 3589, 6208, 6224, 7178, 12448, 14356, 14393, 24896, 28712, 28786, 37733, 57424, 57572, 75466, 114848, 115144, 150932, 229696, 230288, 301864, 460576, 603728, 921152, 1207456, 1396121, 2414912, 2792242, 5584484, 11168968, 22337936, 44675872, 89351744]

約数ペア:

[(1, 89351744), (2, 44675872), (4, 22337936), (8, 11168968), (16, 5584484), (32, 2792242), (37, 2414912), (64, 1396121), (74, 1207456), (97, 921152), (148, 603728), (194, 460576), (296, 301864), (388, 230288), (389, 229696), (592, 150932), (776, 115144), (778, 114848), (1184, 75466), (1552, 57572), (1556, 57424), (2368, 37733), (3104, 28786), (3112, 28712), (3589, 24896), (6208, 14393), (6224, 14356), (7178, 12448)]