78718032

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 230193600

約数和(自身を除く): 151475568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 67, 72, 82, 123, 134, 144, 164, 199, 201, 246, 268, 328, 369, 398, 402, 492, 536, 597, 603, 656, 738, 796, 804, 984, 1072, 1194, 1206, 1476, 1592, 1608, 1791, 1968, 2388, 2412, 2747, 2952, 3184, 3216, 3582, 4776, 4824, 5494, 5904, 7164, 8159, 8241, 9552, 9648, 10988, 13333, 14328, 16318, 16482, 21976, 24477, 24723, 26666, 28656, 32636, 32964, 39999, 43952, 48954, 49446, 53332, 65272, 65928, 73431, 79998, 97908, 98892, 106664, 119997, 130544, 131856, 146862, 159996, 195816, 197784, 213328, 239994, 293724, 319992, 391632, 395568, 479988, 546653, 587448, 639984, 959976, 1093306, 1174896, 1639959, 1919952, 2186612, 3279918, 4373224, 4919877, 6559836, 8746448, 9839754, 13119672, 19679508, 26239344, 39359016, 78718032]

約数ペア:

[(1, 78718032), (2, 39359016), (3, 26239344), (4, 19679508), (6, 13119672), (8, 9839754), (9, 8746448), (12, 6559836), (16, 4919877), (18, 4373224), (24, 3279918), (36, 2186612), (41, 1919952), (48, 1639959), (67, 1174896), (72, 1093306), (82, 959976), (123, 639984), (134, 587448), (144, 546653), (164, 479988), (199, 395568), (201, 391632), (246, 319992), (268, 293724), (328, 239994), (369, 213328), (398, 197784), (402, 195816), (492, 159996), (536, 146862), (597, 131856), (603, 130544), (656, 119997), (738, 106664), (796, 98892), (804, 97908), (984, 79998), (1072, 73431), (1194, 65928), (1206, 65272), (1476, 53332), (1592, 49446), (1608, 48954), (1791, 43952), (1968, 39999), (2388, 32964), (2412, 32636), (2747, 28656), (2952, 26666), (3184, 24723), (3216, 24477), (3582, 21976), (4776, 16482), (4824, 16318), (5494, 14328), (5904, 13333), (7164, 10988), (8159, 9648), (8241, 9552)]