65731792

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 171417600

約数和(自身を除く): 105685808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 23, 28, 34, 38, 46, 56, 68, 76, 79, 92, 112, 119, 133, 136, 152, 158, 161, 184, 238, 266, 272, 304, 316, 322, 323, 368, 391, 437, 476, 532, 553, 632, 644, 646, 782, 874, 952, 1064, 1106, 1264, 1288, 1292, 1343, 1501, 1564, 1748, 1817, 1904, 2128, 2212, 2261, 2576, 2584, 2686, 2737, 3002, 3059, 3128, 3496, 3634, 4424, 4522, 5168, 5372, 5474, 6004, 6118, 6256, 6992, 7268, 7429, 8848, 9044, 9401, 10507, 10744, 10948, 12008, 12236, 12719, 14536, 14858, 18088, 18802, 21014, 21488, 21896, 24016, 24472, 25438, 25517, 29072, 29716, 30889, 34523, 36176, 37604, 42028, 43792, 48944, 50876, 51034, 52003, 59432, 61778, 69046, 75208, 84056, 101752, 102068, 104006, 118864, 123556, 138092, 150416, 168112, 178619, 203504, 204136, 208012, 216223, 241661, 247112, 276184, 357238, 408272, 416024, 432446, 483322, 494224, 552368, 586891, 714476, 832048, 864892, 966644, 1173782, 1428952, 1729784, 1933288, 2347564, 2857904, 3459568, 3866576, 4108237, 4695128, 8216474, 9390256, 16432948, 32865896, 65731792]

約数ペア:

[(1, 65731792), (2, 32865896), (4, 16432948), (7, 9390256), (8, 8216474), (14, 4695128), (16, 4108237), (17, 3866576), (19, 3459568), (23, 2857904), (28, 2347564), (34, 1933288), (38, 1729784), (46, 1428952), (56, 1173782), (68, 966644), (76, 864892), (79, 832048), (92, 714476), (112, 586891), (119, 552368), (133, 494224), (136, 483322), (152, 432446), (158, 416024), (161, 408272), (184, 357238), (238, 276184), (266, 247112), (272, 241661), (304, 216223), (316, 208012), (322, 204136), (323, 203504), (368, 178619), (391, 168112), (437, 150416), (476, 138092), (532, 123556), (553, 118864), (632, 104006), (644, 102068), (646, 101752), (782, 84056), (874, 75208), (952, 69046), (1064, 61778), (1106, 59432), (1264, 52003), (1288, 51034), (1292, 50876), (1343, 48944), (1501, 43792), (1564, 42028), (1748, 37604), (1817, 36176), (1904, 34523), (2128, 30889), (2212, 29716), (2261, 29072), (2576, 25517), (2584, 25438), (2686, 24472), (2737, 24016), (3002, 21896), (3059, 21488), (3128, 21014), (3496, 18802), (3634, 18088), (4424, 14858), (4522, 14536), (5168, 12719), (5372, 12236), (5474, 12008), (6004, 10948), (6118, 10744), (6256, 10507), (6992, 9401), (7268, 9044), (7429, 8848)]