90556416

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^3$

素因数の和:79

約数の個数: 144

約数和(自身を含む): 277886700

約数和(自身を除く): 187330284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 289, 306, 384, 408, 512, 544, 576, 578, 612, 768, 816, 867, 1024, 1088, 1152, 1156, 1224, 1536, 1632, 1734, 2048, 2176, 2304, 2312, 2448, 2601, 3072, 3264, 3468, 4352, 4608, 4624, 4896, 4913, 5202, 6144, 6528, 6936, 8704, 9216, 9248, 9792, 9826, 10404, 13056, 13872, 14739, 17408, 18432, 18496, 19584, 19652, 20808, 26112, 27744, 29478, 34816, 36992, 39168, 39304, 41616, 44217, 52224, 55488, 58956, 73984, 78336, 78608, 83232, 88434, 104448, 110976, 117912, 147968, 156672, 157216, 166464, 176868, 221952, 235824, 295936, 313344, 314432, 332928, 353736, 443904, 471648, 591872, 628864, 665856, 707472, 887808, 943296, 1257728, 1331712, 1414944, 1775616, 1886592, 2515456, 2663424, 2829888, 3773184, 5030912, 5326848, 5659776, 7546368, 10061824, 11319552, 15092736, 22639104, 30185472, 45278208, 90556416]

約数ペア:

[(1, 90556416), (2, 45278208), (3, 30185472), (4, 22639104), (6, 15092736), (8, 11319552), (9, 10061824), (12, 7546368), (16, 5659776), (17, 5326848), (18, 5030912), (24, 3773184), (32, 2829888), (34, 2663424), (36, 2515456), (48, 1886592), (51, 1775616), (64, 1414944), (68, 1331712), (72, 1257728), (96, 943296), (102, 887808), (128, 707472), (136, 665856), (144, 628864), (153, 591872), (192, 471648), (204, 443904), (256, 353736), (272, 332928), (288, 314432), (289, 313344), (306, 295936), (384, 235824), (408, 221952), (512, 176868), (544, 166464), (576, 157216), (578, 156672), (612, 147968), (768, 117912), (816, 110976), (867, 104448), (1024, 88434), (1088, 83232), (1152, 78608), (1156, 78336), (1224, 73984), (1536, 58956), (1632, 55488), (1734, 52224), (2048, 44217), (2176, 41616), (2304, 39304), (2312, 39168), (2448, 36992), (2601, 34816), (3072, 29478), (3264, 27744), (3468, 26112), (4352, 20808), (4608, 19652), (4624, 19584), (4896, 18496), (4913, 18432), (5202, 17408), (6144, 14739), (6528, 13872), (6936, 13056), (8704, 10404), (9216, 9826), (9248, 9792)]