23251968

素因数分解:

$2^{10}\times 3^3\times {\mathrm{29}}^2$

素因数の和:87

約数の個数: 132

約数和(自身を含む): 71317480

約数和(自身を除く): 48065512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 348, 384, 432, 464, 512, 522, 576, 696, 768, 783, 841, 864, 928, 1024, 1044, 1152, 1392, 1536, 1566, 1682, 1728, 1856, 2088, 2304, 2523, 2784, 3072, 3132, 3364, 3456, 3712, 4176, 4608, 5046, 5568, 6264, 6728, 6912, 7424, 7569, 8352, 9216, 10092, 11136, 12528, 13456, 13824, 14848, 15138, 16704, 20184, 22272, 22707, 25056, 26912, 27648, 29696, 30276, 33408, 40368, 44544, 45414, 50112, 53824, 60552, 66816, 80736, 89088, 90828, 100224, 107648, 121104, 133632, 161472, 181656, 200448, 215296, 242208, 267264, 322944, 363312, 400896, 430592, 484416, 645888, 726624, 801792, 861184, 968832, 1291776, 1453248, 1937664, 2583552, 2906496, 3875328, 5812992, 7750656, 11625984, 23251968]

約数ペア:

[(1, 23251968), (2, 11625984), (3, 7750656), (4, 5812992), (6, 3875328), (8, 2906496), (9, 2583552), (12, 1937664), (16, 1453248), (18, 1291776), (24, 968832), (27, 861184), (29, 801792), (32, 726624), (36, 645888), (48, 484416), (54, 430592), (58, 400896), (64, 363312), (72, 322944), (87, 267264), (96, 242208), (108, 215296), (116, 200448), (128, 181656), (144, 161472), (174, 133632), (192, 121104), (216, 107648), (232, 100224), (256, 90828), (261, 89088), (288, 80736), (348, 66816), (384, 60552), (432, 53824), (464, 50112), (512, 45414), (522, 44544), (576, 40368), (696, 33408), (768, 30276), (783, 29696), (841, 27648), (864, 26912), (928, 25056), (1024, 22707), (1044, 22272), (1152, 20184), (1392, 16704), (1536, 15138), (1566, 14848), (1682, 13824), (1728, 13456), (1856, 12528), (2088, 11136), (2304, 10092), (2523, 9216), (2784, 8352), (3072, 7569), (3132, 7424), (3364, 6912), (3456, 6728), (3712, 6264), (4176, 5568), (4608, 5046)]