76721216

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 112

約数和(自身を含む): 182806848

約数和(自身を除く): 106085632

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 83, 88, 101, 104, 143, 166, 176, 202, 208, 286, 332, 352, 404, 416, 572, 664, 704, 808, 832, 913, 1079, 1111, 1144, 1313, 1328, 1616, 1826, 2158, 2222, 2288, 2626, 2656, 3232, 3652, 4316, 4444, 4576, 5252, 5312, 6464, 7304, 8383, 8632, 8888, 9152, 10504, 11869, 14443, 14608, 16766, 17264, 17776, 21008, 23738, 28886, 29216, 33532, 34528, 35552, 42016, 47476, 57772, 58432, 67064, 69056, 71104, 84032, 92213, 94952, 108979, 115544, 134128, 184426, 189904, 217958, 231088, 268256, 368852, 379808, 435916, 462176, 536512, 737704, 759616, 871832, 924352, 1198769, 1475408, 1743664, 2397538, 2950816, 3487328, 4795076, 5901632, 6974656, 9590152, 19180304, 38360608, 76721216]

約数ペア:

[(1, 76721216), (2, 38360608), (4, 19180304), (8, 9590152), (11, 6974656), (13, 5901632), (16, 4795076), (22, 3487328), (26, 2950816), (32, 2397538), (44, 1743664), (52, 1475408), (64, 1198769), (83, 924352), (88, 871832), (101, 759616), (104, 737704), (143, 536512), (166, 462176), (176, 435916), (202, 379808), (208, 368852), (286, 268256), (332, 231088), (352, 217958), (404, 189904), (416, 184426), (572, 134128), (664, 115544), (704, 108979), (808, 94952), (832, 92213), (913, 84032), (1079, 71104), (1111, 69056), (1144, 67064), (1313, 58432), (1328, 57772), (1616, 47476), (1826, 42016), (2158, 35552), (2222, 34528), (2288, 33532), (2626, 29216), (2656, 28886), (3232, 23738), (3652, 21008), (4316, 17776), (4444, 17264), (4576, 16766), (5252, 14608), (5312, 14443), (6464, 11869), (7304, 10504), (8383, 9152), (8632, 8888)]