68460768

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 217728000

約数和(自身を除く): 149267232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 59, 68, 72, 79, 96, 102, 108, 118, 136, 144, 153, 158, 177, 204, 216, 236, 237, 272, 288, 306, 316, 354, 408, 432, 459, 472, 474, 531, 544, 612, 632, 708, 711, 816, 864, 918, 944, 948, 1003, 1062, 1224, 1264, 1343, 1416, 1422, 1593, 1632, 1836, 1888, 1896, 2006, 2124, 2133, 2448, 2528, 2686, 2832, 2844, 3009, 3186, 3672, 3792, 4012, 4029, 4248, 4266, 4661, 4896, 5372, 5664, 5688, 6018, 6372, 7344, 7584, 8024, 8058, 8496, 8532, 9027, 9322, 10744, 11376, 12036, 12087, 12744, 13983, 14688, 16048, 16116, 16992, 17064, 18054, 18644, 21488, 22752, 24072, 24174, 25488, 27081, 27966, 32096, 32232, 34128, 36108, 36261, 37288, 41949, 42976, 48144, 48348, 50976, 54162, 55932, 64464, 68256, 72216, 72522, 74576, 79237, 83898, 96288, 96696, 108324, 111864, 125847, 128928, 144432, 145044, 149152, 158474, 167796, 193392, 216648, 223728, 237711, 251694, 288864, 290088, 316948, 335592, 386784, 433296, 447456, 475422, 503388, 580176, 633896, 671184, 713133, 866592, 950844, 1006776, 1160352, 1267792, 1342368, 1426266, 1901688, 2013552, 2139399, 2535584, 2852532, 3803376, 4027104, 4278798, 5705064, 7606752, 8557596, 11410128, 17115192, 22820256, 34230384, 68460768]

約数ペア:

[(1, 68460768), (2, 34230384), (3, 22820256), (4, 17115192), (6, 11410128), (8, 8557596), (9, 7606752), (12, 5705064), (16, 4278798), (17, 4027104), (18, 3803376), (24, 2852532), (27, 2535584), (32, 2139399), (34, 2013552), (36, 1901688), (48, 1426266), (51, 1342368), (54, 1267792), (59, 1160352), (68, 1006776), (72, 950844), (79, 866592), (96, 713133), (102, 671184), (108, 633896), (118, 580176), (136, 503388), (144, 475422), (153, 447456), (158, 433296), (177, 386784), (204, 335592), (216, 316948), (236, 290088), (237, 288864), (272, 251694), (288, 237711), (306, 223728), (316, 216648), (354, 193392), (408, 167796), (432, 158474), (459, 149152), (472, 145044), (474, 144432), (531, 128928), (544, 125847), (612, 111864), (632, 108324), (708, 96696), (711, 96288), (816, 83898), (864, 79237), (918, 74576), (944, 72522), (948, 72216), (1003, 68256), (1062, 64464), (1224, 55932), (1264, 54162), (1343, 50976), (1416, 48348), (1422, 48144), (1593, 42976), (1632, 41949), (1836, 37288), (1888, 36261), (1896, 36108), (2006, 34128), (2124, 32232), (2133, 32096), (2448, 27966), (2528, 27081), (2686, 25488), (2832, 24174), (2844, 24072), (3009, 22752), (3186, 21488), (3672, 18644), (3792, 18054), (4012, 17064), (4029, 16992), (4248, 16116), (4266, 16048), (4661, 14688), (4896, 13983), (5372, 12744), (5664, 12087), (5688, 12036), (6018, 11376), (6372, 10744), (7344, 9322), (7584, 9027), (8024, 8532), (8058, 8496)]