77782992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{33071}}^1$

素因数の和:33096

約数の個数: 60

約数和(自身を含む): 233752896

約数和(自身を除く): 155969904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 33071, 66142, 99213, 132284, 198426, 231497, 264568, 396852, 462994, 529136, 694491, 793704, 925988, 1388982, 1587408, 1620479, 1851976, 2777964, 3240958, 3703952, 4861437, 5555928, 6481916, 9722874, 11111856, 12963832, 19445748, 25927664, 38891496, 77782992]

約数ペア:

[(1, 77782992), (2, 38891496), (3, 25927664), (4, 19445748), (6, 12963832), (7, 11111856), (8, 9722874), (12, 6481916), (14, 5555928), (16, 4861437), (21, 3703952), (24, 3240958), (28, 2777964), (42, 1851976), (48, 1620479), (49, 1587408), (56, 1388982), (84, 925988), (98, 793704), (112, 694491), (147, 529136), (168, 462994), (196, 396852), (294, 264568), (336, 231497), (392, 198426), (588, 132284), (784, 99213), (1176, 66142), (2352, 33071)]