88255272

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 262656000

約数和(自身を除く): 174400728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 151, 168, 196, 213, 284, 294, 302, 343, 392, 426, 453, 497, 568, 588, 604, 686, 852, 906, 994, 1029, 1057, 1176, 1208, 1372, 1491, 1704, 1812, 1988, 2058, 2114, 2744, 2982, 3171, 3479, 3624, 3976, 4116, 4228, 5964, 6342, 6958, 7399, 8232, 8456, 10437, 10721, 11928, 12684, 13916, 14798, 20874, 21442, 22197, 24353, 25368, 27832, 29596, 32163, 41748, 42884, 44394, 48706, 51793, 59192, 64326, 73059, 75047, 83496, 85768, 88788, 97412, 103586, 128652, 146118, 150094, 155379, 177576, 194824, 207172, 225141, 257304, 292236, 300188, 310758, 414344, 450282, 525329, 584472, 600376, 621516, 900564, 1050658, 1243032, 1575987, 1801128, 2101316, 3151974, 3677303, 4202632, 6303948, 7354606, 11031909, 12607896, 14709212, 22063818, 29418424, 44127636, 88255272]

約数ペア:

[(1, 88255272), (2, 44127636), (3, 29418424), (4, 22063818), (6, 14709212), (7, 12607896), (8, 11031909), (12, 7354606), (14, 6303948), (21, 4202632), (24, 3677303), (28, 3151974), (42, 2101316), (49, 1801128), (56, 1575987), (71, 1243032), (84, 1050658), (98, 900564), (142, 621516), (147, 600376), (151, 584472), (168, 525329), (196, 450282), (213, 414344), (284, 310758), (294, 300188), (302, 292236), (343, 257304), (392, 225141), (426, 207172), (453, 194824), (497, 177576), (568, 155379), (588, 150094), (604, 146118), (686, 128652), (852, 103586), (906, 97412), (994, 88788), (1029, 85768), (1057, 83496), (1176, 75047), (1208, 73059), (1372, 64326), (1491, 59192), (1704, 51793), (1812, 48706), (1988, 44394), (2058, 42884), (2114, 41748), (2744, 32163), (2982, 29596), (3171, 27832), (3479, 25368), (3624, 24353), (3976, 22197), (4116, 21442), (4228, 20874), (5964, 14798), (6342, 13916), (6958, 12684), (7399, 11928), (8232, 10721), (8456, 10437)]