87830784

素因数分解:

$2^8\times 3^3\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 264411840

約数和(自身を除く): 176581056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 131, 144, 192, 194, 216, 256, 262, 288, 291, 384, 388, 393, 432, 524, 576, 582, 768, 776, 786, 864, 873, 1048, 1152, 1164, 1179, 1552, 1572, 1728, 1746, 2096, 2304, 2328, 2358, 2619, 3104, 3144, 3456, 3492, 3537, 4192, 4656, 4716, 5238, 6208, 6288, 6912, 6984, 7074, 8384, 9312, 9432, 10476, 12416, 12576, 12707, 13968, 14148, 16768, 18624, 18864, 20952, 24832, 25152, 25414, 27936, 28296, 33536, 37248, 37728, 38121, 41904, 50304, 50828, 55872, 56592, 74496, 75456, 76242, 83808, 100608, 101656, 111744, 113184, 114363, 150912, 152484, 167616, 203312, 223488, 226368, 228726, 301824, 304968, 335232, 343089, 406624, 452736, 457452, 609936, 670464, 686178, 813248, 905472, 914904, 1219872, 1372356, 1626496, 1829808, 2439744, 2744712, 3252992, 3659616, 4879488, 5489424, 7319232, 9758976, 10978848, 14638464, 21957696, 29276928, 43915392, 87830784]

約数ペア:

[(1, 87830784), (2, 43915392), (3, 29276928), (4, 21957696), (6, 14638464), (8, 10978848), (9, 9758976), (12, 7319232), (16, 5489424), (18, 4879488), (24, 3659616), (27, 3252992), (32, 2744712), (36, 2439744), (48, 1829808), (54, 1626496), (64, 1372356), (72, 1219872), (96, 914904), (97, 905472), (108, 813248), (128, 686178), (131, 670464), (144, 609936), (192, 457452), (194, 452736), (216, 406624), (256, 343089), (262, 335232), (288, 304968), (291, 301824), (384, 228726), (388, 226368), (393, 223488), (432, 203312), (524, 167616), (576, 152484), (582, 150912), (768, 114363), (776, 113184), (786, 111744), (864, 101656), (873, 100608), (1048, 83808), (1152, 76242), (1164, 75456), (1179, 74496), (1552, 56592), (1572, 55872), (1728, 50828), (1746, 50304), (2096, 41904), (2304, 38121), (2328, 37728), (2358, 37248), (2619, 33536), (3104, 28296), (3144, 27936), (3456, 25414), (3492, 25152), (3537, 24832), (4192, 20952), (4656, 18864), (4716, 18624), (5238, 16768), (6208, 14148), (6288, 13968), (6912, 12707), (6984, 12576), (7074, 12416), (8384, 10476), (9312, 9432)]