69878976

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 198973440

約数和(自身を除く): 129094464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 136, 158, 192, 204, 237, 271, 272, 316, 408, 474, 542, 544, 632, 813, 816, 948, 1084, 1088, 1264, 1343, 1626, 1632, 1896, 2168, 2528, 2686, 3252, 3264, 3792, 4029, 4336, 4607, 5056, 5372, 6504, 7584, 8058, 8672, 9214, 10744, 13008, 13821, 15168, 16116, 17344, 18428, 21409, 21488, 26016, 27642, 32232, 36856, 42818, 42976, 52032, 55284, 64227, 64464, 73712, 85636, 85952, 110568, 128454, 128928, 147424, 171272, 221136, 256908, 257856, 294848, 342544, 363953, 442272, 513816, 685088, 727906, 884544, 1027632, 1091859, 1370176, 1455812, 2055264, 2183718, 2911624, 4110528, 4367436, 5823248, 8734872, 11646496, 17469744, 23292992, 34939488, 69878976]

約数ペア:

[(1, 69878976), (2, 34939488), (3, 23292992), (4, 17469744), (6, 11646496), (8, 8734872), (12, 5823248), (16, 4367436), (17, 4110528), (24, 2911624), (32, 2183718), (34, 2055264), (48, 1455812), (51, 1370176), (64, 1091859), (68, 1027632), (79, 884544), (96, 727906), (102, 685088), (136, 513816), (158, 442272), (192, 363953), (204, 342544), (237, 294848), (271, 257856), (272, 256908), (316, 221136), (408, 171272), (474, 147424), (542, 128928), (544, 128454), (632, 110568), (813, 85952), (816, 85636), (948, 73712), (1084, 64464), (1088, 64227), (1264, 55284), (1343, 52032), (1626, 42976), (1632, 42818), (1896, 36856), (2168, 32232), (2528, 27642), (2686, 26016), (3252, 21488), (3264, 21409), (3792, 18428), (4029, 17344), (4336, 16116), (4607, 15168), (5056, 13821), (5372, 13008), (6504, 10744), (7584, 9214), (8058, 8672)]