77413728

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{2351}}^1$

素因数の和:2385

約数の個数: 96

約数和(自身を含む): 237081600

約数和(自身を除く): 159667872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2351, 2352, 2744, 4116, 4702, 4704, 5488, 7053, 8232, 9404, 10976, 14106, 16457, 16464, 18808, 28212, 32914, 32928, 37616, 49371, 56424, 65828, 75232, 98742, 112848, 115199, 131656, 197484, 225696, 230398, 263312, 345597, 394968, 460796, 526624, 691194, 789936, 806393, 921592, 1382388, 1579872, 1612786, 1843184, 2419179, 2764776, 3225572, 3686368, 4838358, 5529552, 6451144, 9676716, 11059104, 12902288, 19353432, 25804576, 38706864, 77413728]

約数ペア:

[(1, 77413728), (2, 38706864), (3, 25804576), (4, 19353432), (6, 12902288), (7, 11059104), (8, 9676716), (12, 6451144), (14, 5529552), (16, 4838358), (21, 3686368), (24, 3225572), (28, 2764776), (32, 2419179), (42, 1843184), (48, 1612786), (49, 1579872), (56, 1382388), (84, 921592), (96, 806393), (98, 789936), (112, 691194), (147, 526624), (168, 460796), (196, 394968), (224, 345597), (294, 263312), (336, 230398), (343, 225696), (392, 197484), (588, 131656), (672, 115199), (686, 112848), (784, 98742), (1029, 75232), (1176, 65828), (1372, 56424), (1568, 49371), (2058, 37616), (2351, 32928), (2352, 32914), (2744, 28212), (4116, 18808), (4702, 16464), (4704, 16457), (5488, 14106), (7053, 10976), (8232, 9404)]