25880832

素因数分解:

$2^8\times 3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 108

約数和(自身を含む): 76527360

約数和(自身を除く): 50646528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 239, 256, 282, 288, 376, 384, 423, 478, 564, 576, 717, 752, 768, 846, 956, 1128, 1152, 1434, 1504, 1692, 1912, 2151, 2256, 2304, 2868, 3008, 3384, 3824, 4302, 4512, 5736, 6016, 6768, 7648, 8604, 9024, 11233, 11472, 12032, 13536, 15296, 17208, 18048, 22466, 22944, 27072, 30592, 33699, 34416, 36096, 44932, 45888, 54144, 61184, 67398, 68832, 89864, 91776, 101097, 108288, 134796, 137664, 179728, 183552, 202194, 269592, 275328, 359456, 404388, 539184, 550656, 718912, 808776, 1078368, 1437824, 1617552, 2156736, 2875648, 3235104, 4313472, 6470208, 8626944, 12940416, 25880832]

約数ペア:

[(1, 25880832), (2, 12940416), (3, 8626944), (4, 6470208), (6, 4313472), (8, 3235104), (9, 2875648), (12, 2156736), (16, 1617552), (18, 1437824), (24, 1078368), (32, 808776), (36, 718912), (47, 550656), (48, 539184), (64, 404388), (72, 359456), (94, 275328), (96, 269592), (128, 202194), (141, 183552), (144, 179728), (188, 137664), (192, 134796), (239, 108288), (256, 101097), (282, 91776), (288, 89864), (376, 68832), (384, 67398), (423, 61184), (478, 54144), (564, 45888), (576, 44932), (717, 36096), (752, 34416), (768, 33699), (846, 30592), (956, 27072), (1128, 22944), (1152, 22466), (1434, 18048), (1504, 17208), (1692, 15296), (1912, 13536), (2151, 12032), (2256, 11472), (2304, 11233), (2868, 9024), (3008, 8604), (3384, 7648), (3824, 6768), (4302, 6016), (4512, 5736)]