68032536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 204906240

約数和(自身を除く): 136873704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 43, 44, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 258, 264, 286, 312, 344, 429, 461, 473, 516, 559, 572, 858, 922, 946, 1032, 1118, 1144, 1383, 1419, 1677, 1716, 1844, 1892, 2236, 2766, 2838, 3354, 3432, 3688, 3784, 4472, 5071, 5532, 5676, 5993, 6149, 6708, 10142, 11064, 11352, 11986, 12298, 13416, 15213, 17979, 18447, 19823, 20284, 23972, 24596, 30426, 35958, 36894, 39646, 40568, 47944, 49192, 59469, 60852, 65923, 71916, 73788, 79292, 118938, 121704, 131846, 143832, 147576, 158584, 197769, 218053, 237876, 257699, 263692, 395538, 436106, 475752, 515398, 527384, 654159, 773097, 791076, 872212, 1030796, 1308318, 1546194, 1582152, 1744424, 2061592, 2616636, 2834689, 3092388, 5233272, 5669378, 6184776, 8504067, 11338756, 17008134, 22677512, 34016268, 68032536]

約数ペア:

[(1, 68032536), (2, 34016268), (3, 22677512), (4, 17008134), (6, 11338756), (8, 8504067), (11, 6184776), (12, 5669378), (13, 5233272), (22, 3092388), (24, 2834689), (26, 2616636), (33, 2061592), (39, 1744424), (43, 1582152), (44, 1546194), (52, 1308318), (66, 1030796), (78, 872212), (86, 791076), (88, 773097), (104, 654159), (129, 527384), (132, 515398), (143, 475752), (156, 436106), (172, 395538), (258, 263692), (264, 257699), (286, 237876), (312, 218053), (344, 197769), (429, 158584), (461, 147576), (473, 143832), (516, 131846), (559, 121704), (572, 118938), (858, 79292), (922, 73788), (946, 71916), (1032, 65923), (1118, 60852), (1144, 59469), (1383, 49192), (1419, 47944), (1677, 40568), (1716, 39646), (1844, 36894), (1892, 35958), (2236, 30426), (2766, 24596), (2838, 23972), (3354, 20284), (3432, 19823), (3688, 18447), (3784, 17979), (4472, 15213), (5071, 13416), (5532, 12298), (5676, 11986), (5993, 11352), (6149, 11064), (6708, 10142)]