7941888

素因数分解:

$2^8\times 3^4\times {\mathrm{383}}^1$

素因数の和:411

約数の個数: 90

約数和(自身を含む): 23743104

約数和(自身を除く): 15801216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 383, 384, 432, 576, 648, 766, 768, 864, 1149, 1152, 1296, 1532, 1728, 2298, 2304, 2592, 3064, 3447, 3456, 4596, 5184, 6128, 6894, 6912, 9192, 10341, 10368, 12256, 13788, 18384, 20682, 20736, 24512, 27576, 31023, 36768, 41364, 49024, 55152, 62046, 73536, 82728, 98048, 110304, 124092, 147072, 165456, 220608, 248184, 294144, 330912, 441216, 496368, 661824, 882432, 992736, 1323648, 1985472, 2647296, 3970944, 7941888]

約数ペア:

[(1, 7941888), (2, 3970944), (3, 2647296), (4, 1985472), (6, 1323648), (8, 992736), (9, 882432), (12, 661824), (16, 496368), (18, 441216), (24, 330912), (27, 294144), (32, 248184), (36, 220608), (48, 165456), (54, 147072), (64, 124092), (72, 110304), (81, 98048), (96, 82728), (108, 73536), (128, 62046), (144, 55152), (162, 49024), (192, 41364), (216, 36768), (256, 31023), (288, 27576), (324, 24512), (383, 20736), (384, 20682), (432, 18384), (576, 13788), (648, 12256), (766, 10368), (768, 10341), (864, 9192), (1149, 6912), (1152, 6894), (1296, 6128), (1532, 5184), (1728, 4596), (2298, 3456), (2304, 3447), (2592, 3064)]