31233216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1406

約数の個数: 112

約数和(自身を含む): 100071936

約数和(自身を除く): 68838720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1367, 1428, 1632, 1904, 2734, 2856, 3264, 3808, 4101, 5468, 5712, 7616, 8202, 9569, 10936, 11424, 16404, 19138, 21872, 22848, 23239, 28707, 32808, 38276, 43744, 46478, 57414, 65616, 69717, 76552, 87488, 92956, 114828, 131232, 139434, 153104, 162673, 185912, 229656, 262464, 278868, 306208, 325346, 371824, 459312, 488019, 557736, 612416, 650692, 743648, 918624, 976038, 1115472, 1301384, 1487296, 1837248, 1952076, 2230944, 2602768, 3904152, 4461888, 5205536, 7808304, 10411072, 15616608, 31233216]

約数ペア:

[(1, 31233216), (2, 15616608), (3, 10411072), (4, 7808304), (6, 5205536), (7, 4461888), (8, 3904152), (12, 2602768), (14, 2230944), (16, 1952076), (17, 1837248), (21, 1487296), (24, 1301384), (28, 1115472), (32, 976038), (34, 918624), (42, 743648), (48, 650692), (51, 612416), (56, 557736), (64, 488019), (68, 459312), (84, 371824), (96, 325346), (102, 306208), (112, 278868), (119, 262464), (136, 229656), (168, 185912), (192, 162673), (204, 153104), (224, 139434), (238, 131232), (272, 114828), (336, 92956), (357, 87488), (408, 76552), (448, 69717), (476, 65616), (544, 57414), (672, 46478), (714, 43744), (816, 38276), (952, 32808), (1088, 28707), (1344, 23239), (1367, 22848), (1428, 21872), (1632, 19138), (1904, 16404), (2734, 11424), (2856, 10936), (3264, 9569), (3808, 8202), (4101, 7616), (5468, 5712)]