80474856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6221}}^1$

素因数の和:6255

約数の個数: 96

約数和(自身を含む): 255350880

約数和(自身を除く): 174876024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 6221, 6468, 12442, 12936, 18663, 24884, 37326, 43547, 49768, 68431, 74652, 87094, 130641, 136862, 149304, 174188, 205293, 261282, 273724, 304829, 348376, 410586, 479017, 522564, 547448, 609658, 821172, 914487, 958034, 1045128, 1219316, 1437051, 1642344, 1828974, 1916068, 2438632, 2874102, 3353119, 3657948, 3832136, 5748204, 6706238, 7315896, 10059357, 11496408, 13412476, 20118714, 26824952, 40237428, 80474856]

約数ペア:

[(1, 80474856), (2, 40237428), (3, 26824952), (4, 20118714), (6, 13412476), (7, 11496408), (8, 10059357), (11, 7315896), (12, 6706238), (14, 5748204), (21, 3832136), (22, 3657948), (24, 3353119), (28, 2874102), (33, 2438632), (42, 1916068), (44, 1828974), (49, 1642344), (56, 1437051), (66, 1219316), (77, 1045128), (84, 958034), (88, 914487), (98, 821172), (132, 609658), (147, 547448), (154, 522564), (168, 479017), (196, 410586), (231, 348376), (264, 304829), (294, 273724), (308, 261282), (392, 205293), (462, 174188), (539, 149304), (588, 136862), (616, 130641), (924, 87094), (1078, 74652), (1176, 68431), (1617, 49768), (1848, 43547), (2156, 37326), (3234, 24884), (4312, 18663), (6221, 12936), (6468, 12442)]