29485872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:875

約数の個数: 120

約数和(自身を含む): 93657200

約数和(自身を除く): 64171328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 829, 912, 936, 988, 1368, 1482, 1658, 1872, 1976, 2223, 2487, 2736, 2964, 3316, 3952, 4446, 4974, 5928, 6632, 7461, 8892, 9948, 10777, 11856, 13264, 14922, 15751, 17784, 19896, 21554, 29844, 31502, 32331, 35568, 39792, 43108, 47253, 59688, 63004, 64662, 86216, 94506, 96993, 119376, 126008, 129324, 141759, 172432, 189012, 193986, 204763, 252016, 258648, 283518, 378024, 387972, 409526, 517296, 567036, 614289, 756048, 775944, 819052, 1134072, 1228578, 1551888, 1638104, 1842867, 2268144, 2457156, 3276208, 3685734, 4914312, 7371468, 9828624, 14742936, 29485872]

約数ペア:

[(1, 29485872), (2, 14742936), (3, 9828624), (4, 7371468), (6, 4914312), (8, 3685734), (9, 3276208), (12, 2457156), (13, 2268144), (16, 1842867), (18, 1638104), (19, 1551888), (24, 1228578), (26, 1134072), (36, 819052), (38, 775944), (39, 756048), (48, 614289), (52, 567036), (57, 517296), (72, 409526), (76, 387972), (78, 378024), (104, 283518), (114, 258648), (117, 252016), (144, 204763), (152, 193986), (156, 189012), (171, 172432), (208, 141759), (228, 129324), (234, 126008), (247, 119376), (304, 96993), (312, 94506), (342, 86216), (456, 64662), (468, 63004), (494, 59688), (624, 47253), (684, 43108), (741, 39792), (829, 35568), (912, 32331), (936, 31502), (988, 29844), (1368, 21554), (1482, 19896), (1658, 17784), (1872, 15751), (1976, 14922), (2223, 13264), (2487, 11856), (2736, 10777), (2964, 9948), (3316, 8892), (3952, 7461), (4446, 6632), (4974, 5928)]