67081728

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:412

約数の個数: 160

約数和(自身を含む): 216843264

約数和(自身を除く): 149761536

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, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 367, 384, 408, 448, 476, 512, 544, 672, 714, 734, 768, 816, 896, 952, 1088, 1101, 1344, 1428, 1468, 1536, 1632, 1792, 1904, 2176, 2202, 2569, 2688, 2856, 2936, 3264, 3584, 3808, 4352, 4404, 5138, 5376, 5712, 5872, 6239, 6528, 7616, 7707, 8704, 8808, 10276, 10752, 11424, 11744, 12478, 13056, 15232, 15414, 17616, 18717, 20552, 22848, 23488, 24956, 26112, 30464, 30828, 35232, 37434, 41104, 43673, 45696, 46976, 49912, 60928, 61656, 70464, 74868, 82208, 87346, 91392, 93952, 99824, 123312, 131019, 140928, 149736, 164416, 174692, 182784, 187904, 199648, 246624, 262038, 281856, 299472, 328832, 349384, 399296, 493248, 524076, 563712, 598944, 657664, 698768, 798592, 986496, 1048152, 1197888, 1315328, 1397536, 1597184, 1972992, 2096304, 2395776, 2795072, 3194368, 3945984, 4192608, 4791552, 5590144, 8385216, 9583104, 11180288, 16770432, 22360576, 33540864, 67081728]

約数ペア:

[(1, 67081728), (2, 33540864), (3, 22360576), (4, 16770432), (6, 11180288), (7, 9583104), (8, 8385216), (12, 5590144), (14, 4791552), (16, 4192608), (17, 3945984), (21, 3194368), (24, 2795072), (28, 2395776), (32, 2096304), (34, 1972992), (42, 1597184), (48, 1397536), (51, 1315328), (56, 1197888), (64, 1048152), (68, 986496), (84, 798592), (96, 698768), (102, 657664), (112, 598944), (119, 563712), (128, 524076), (136, 493248), (168, 399296), (192, 349384), (204, 328832), (224, 299472), (238, 281856), (256, 262038), (272, 246624), (336, 199648), (357, 187904), (367, 182784), (384, 174692), (408, 164416), (448, 149736), (476, 140928), (512, 131019), (544, 123312), (672, 99824), (714, 93952), (734, 91392), (768, 87346), (816, 82208), (896, 74868), (952, 70464), (1088, 61656), (1101, 60928), (1344, 49912), (1428, 46976), (1468, 45696), (1536, 43673), (1632, 41104), (1792, 37434), (1904, 35232), (2176, 30828), (2202, 30464), (2569, 26112), (2688, 24956), (2856, 23488), (2936, 22848), (3264, 20552), (3584, 18717), (3808, 17616), (4352, 15414), (4404, 15232), (5138, 13056), (5376, 12478), (5712, 11744), (5872, 11424), (6239, 10752), (6528, 10276), (7616, 8808), (7707, 8704)]