67540176

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 215879040

約数和(自身を除く): 148338864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 61, 66, 72, 88, 99, 108, 122, 132, 144, 176, 183, 198, 216, 233, 244, 264, 297, 366, 396, 432, 466, 488, 528, 549, 594, 671, 699, 732, 792, 932, 976, 1098, 1188, 1342, 1398, 1464, 1584, 1647, 1864, 2013, 2097, 2196, 2376, 2563, 2684, 2796, 2928, 3294, 3728, 4026, 4194, 4392, 4752, 5126, 5368, 5592, 6039, 6291, 6588, 7689, 8052, 8388, 8784, 10252, 10736, 11184, 12078, 12582, 13176, 14213, 15378, 16104, 16776, 18117, 20504, 23067, 24156, 25164, 26352, 28426, 30756, 32208, 33552, 36234, 41008, 42639, 46134, 48312, 50328, 56852, 61512, 69201, 72468, 85278, 92268, 96624, 100656, 113704, 123024, 127917, 138402, 144936, 156343, 170556, 184536, 227408, 255834, 276804, 289872, 312686, 341112, 369072, 383751, 469029, 511668, 553608, 625372, 682224, 767502, 938058, 1023336, 1107216, 1250744, 1407087, 1535004, 1876116, 2046672, 2501488, 2814174, 3070008, 3752232, 4221261, 5628348, 6140016, 7504464, 8442522, 11256696, 16885044, 22513392, 33770088, 67540176]

約数ペア:

[(1, 67540176), (2, 33770088), (3, 22513392), (4, 16885044), (6, 11256696), (8, 8442522), (9, 7504464), (11, 6140016), (12, 5628348), (16, 4221261), (18, 3752232), (22, 3070008), (24, 2814174), (27, 2501488), (33, 2046672), (36, 1876116), (44, 1535004), (48, 1407087), (54, 1250744), (61, 1107216), (66, 1023336), (72, 938058), (88, 767502), (99, 682224), (108, 625372), (122, 553608), (132, 511668), (144, 469029), (176, 383751), (183, 369072), (198, 341112), (216, 312686), (233, 289872), (244, 276804), (264, 255834), (297, 227408), (366, 184536), (396, 170556), (432, 156343), (466, 144936), (488, 138402), (528, 127917), (549, 123024), (594, 113704), (671, 100656), (699, 96624), (732, 92268), (792, 85278), (932, 72468), (976, 69201), (1098, 61512), (1188, 56852), (1342, 50328), (1398, 48312), (1464, 46134), (1584, 42639), (1647, 41008), (1864, 36234), (2013, 33552), (2097, 32208), (2196, 30756), (2376, 28426), (2563, 26352), (2684, 25164), (2796, 24156), (2928, 23067), (3294, 20504), (3728, 18117), (4026, 16776), (4194, 16104), (4392, 15378), (4752, 14213), (5126, 13176), (5368, 12582), (5592, 12078), (6039, 11184), (6291, 10736), (6588, 10252), (7689, 8784), (8052, 8388)]