40045056

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 120

約数和(自身を含む): 114052224

約数和(自身を除く): 74007168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 87, 93, 96, 116, 124, 128, 174, 186, 192, 232, 248, 256, 348, 372, 384, 464, 496, 512, 696, 744, 768, 841, 899, 928, 992, 1392, 1488, 1536, 1682, 1798, 1856, 1984, 2523, 2697, 2784, 2976, 3364, 3596, 3712, 3968, 5046, 5394, 5568, 5952, 6728, 7192, 7424, 7936, 10092, 10788, 11136, 11904, 13456, 14384, 14848, 15872, 20184, 21576, 22272, 23808, 26071, 26912, 28768, 40368, 43152, 44544, 47616, 52142, 53824, 57536, 78213, 80736, 86304, 104284, 107648, 115072, 156426, 161472, 172608, 208568, 215296, 230144, 312852, 322944, 345216, 417136, 430592, 460288, 625704, 645888, 690432, 834272, 1251408, 1291776, 1380864, 1668544, 2502816, 3337088, 5005632, 6674176, 10011264, 13348352, 20022528, 40045056]

約数ペア:

[(1, 40045056), (2, 20022528), (3, 13348352), (4, 10011264), (6, 6674176), (8, 5005632), (12, 3337088), (16, 2502816), (24, 1668544), (29, 1380864), (31, 1291776), (32, 1251408), (48, 834272), (58, 690432), (62, 645888), (64, 625704), (87, 460288), (93, 430592), (96, 417136), (116, 345216), (124, 322944), (128, 312852), (174, 230144), (186, 215296), (192, 208568), (232, 172608), (248, 161472), (256, 156426), (348, 115072), (372, 107648), (384, 104284), (464, 86304), (496, 80736), (512, 78213), (696, 57536), (744, 53824), (768, 52142), (841, 47616), (899, 44544), (928, 43152), (992, 40368), (1392, 28768), (1488, 26912), (1536, 26071), (1682, 23808), (1798, 22272), (1856, 21576), (1984, 20184), (2523, 15872), (2697, 14848), (2784, 14384), (2976, 13456), (3364, 11904), (3596, 11136), (3712, 10788), (3968, 10092), (5046, 7936), (5394, 7424), (5568, 7192), (5952, 6728)]