40206528

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 126

約数和(自身を含む): 120793764

約数和(自身を除く): 80587236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 83, 87, 96, 116, 144, 166, 174, 192, 232, 249, 261, 288, 332, 348, 464, 498, 522, 576, 664, 696, 747, 841, 928, 996, 1044, 1328, 1392, 1494, 1682, 1856, 1992, 2088, 2407, 2523, 2656, 2784, 2988, 3364, 3984, 4176, 4814, 5046, 5312, 5568, 5976, 6728, 7221, 7569, 7968, 8352, 9628, 10092, 11952, 13456, 14442, 15138, 15936, 16704, 19256, 20184, 21663, 23904, 26912, 28884, 30276, 38512, 40368, 43326, 47808, 53824, 57768, 60552, 69803, 77024, 80736, 86652, 115536, 121104, 139606, 154048, 161472, 173304, 209409, 231072, 242208, 279212, 346608, 418818, 462144, 484416, 558424, 628227, 693216, 837636, 1116848, 1256454, 1386432, 1675272, 2233696, 2512908, 3350544, 4467392, 5025816, 6701088, 10051632, 13402176, 20103264, 40206528]

約数ペア:

[(1, 40206528), (2, 20103264), (3, 13402176), (4, 10051632), (6, 6701088), (8, 5025816), (9, 4467392), (12, 3350544), (16, 2512908), (18, 2233696), (24, 1675272), (29, 1386432), (32, 1256454), (36, 1116848), (48, 837636), (58, 693216), (64, 628227), (72, 558424), (83, 484416), (87, 462144), (96, 418818), (116, 346608), (144, 279212), (166, 242208), (174, 231072), (192, 209409), (232, 173304), (249, 161472), (261, 154048), (288, 139606), (332, 121104), (348, 115536), (464, 86652), (498, 80736), (522, 77024), (576, 69803), (664, 60552), (696, 57768), (747, 53824), (841, 47808), (928, 43326), (996, 40368), (1044, 38512), (1328, 30276), (1392, 28884), (1494, 26912), (1682, 23904), (1856, 21663), (1992, 20184), (2088, 19256), (2407, 16704), (2523, 15936), (2656, 15138), (2784, 14442), (2988, 13456), (3364, 11952), (3984, 10092), (4176, 9628), (4814, 8352), (5046, 7968), (5312, 7569), (5568, 7221), (5976, 6728)]