72356544

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3221}}^1$

素因数の和:3255

約数の個数: 112

約数和(自身を含む): 229148640

約数和(自身を除く): 156792096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3221, 3744, 5616, 6442, 7488, 9663, 11232, 12884, 19326, 22464, 25768, 28989, 38652, 41873, 51536, 57978, 77304, 83746, 86967, 103072, 115956, 125619, 154608, 167492, 173934, 206144, 231912, 251238, 309216, 334984, 347868, 376857, 463824, 502476, 618432, 669968, 695736, 753714, 927648, 1004952, 1130571, 1339936, 1391472, 1507428, 1855296, 2009904, 2261142, 2679872, 2782944, 3014856, 4019808, 4522284, 5565888, 6029712, 8039616, 9044568, 12059424, 18089136, 24118848, 36178272, 72356544]

約数ペア:

[(1, 72356544), (2, 36178272), (3, 24118848), (4, 18089136), (6, 12059424), (8, 9044568), (9, 8039616), (12, 6029712), (13, 5565888), (16, 4522284), (18, 4019808), (24, 3014856), (26, 2782944), (27, 2679872), (32, 2261142), (36, 2009904), (39, 1855296), (48, 1507428), (52, 1391472), (54, 1339936), (64, 1130571), (72, 1004952), (78, 927648), (96, 753714), (104, 695736), (108, 669968), (117, 618432), (144, 502476), (156, 463824), (192, 376857), (208, 347868), (216, 334984), (234, 309216), (288, 251238), (312, 231912), (351, 206144), (416, 173934), (432, 167492), (468, 154608), (576, 125619), (624, 115956), (702, 103072), (832, 86967), (864, 83746), (936, 77304), (1248, 57978), (1404, 51536), (1728, 41873), (1872, 38652), (2496, 28989), (2808, 25768), (3221, 22464), (3744, 19326), (5616, 12884), (6442, 11232), (7488, 9663)]