55867968

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 140

約数和(自身を含む): 178564540

約数和(自身を除く): 122696572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 829, 832, 864, 936, 1053, 1248, 1296, 1404, 1658, 1728, 1872, 2106, 2487, 2496, 2592, 2808, 3316, 3744, 4212, 4974, 5184, 5616, 6632, 7461, 7488, 8424, 9948, 10777, 11232, 13264, 14922, 16848, 19896, 21554, 22383, 22464, 26528, 29844, 32331, 33696, 39792, 43108, 44766, 53056, 59688, 64662, 67149, 67392, 79584, 86216, 89532, 96993, 119376, 129324, 134298, 159168, 172432, 179064, 193986, 238752, 258648, 268596, 290979, 344864, 358128, 387972, 477504, 517296, 537192, 581958, 689728, 716256, 775944, 872937, 1034592, 1074384, 1163916, 1432512, 1551888, 1745874, 2069184, 2148768, 2327832, 3103776, 3491748, 4297536, 4655664, 6207552, 6983496, 9311328, 13966992, 18622656, 27933984, 55867968]

約数ペア:

[(1, 55867968), (2, 27933984), (3, 18622656), (4, 13966992), (6, 9311328), (8, 6983496), (9, 6207552), (12, 4655664), (13, 4297536), (16, 3491748), (18, 3103776), (24, 2327832), (26, 2148768), (27, 2069184), (32, 1745874), (36, 1551888), (39, 1432512), (48, 1163916), (52, 1074384), (54, 1034592), (64, 872937), (72, 775944), (78, 716256), (81, 689728), (96, 581958), (104, 537192), (108, 517296), (117, 477504), (144, 387972), (156, 358128), (162, 344864), (192, 290979), (208, 268596), (216, 258648), (234, 238752), (288, 193986), (312, 179064), (324, 172432), (351, 159168), (416, 134298), (432, 129324), (468, 119376), (576, 96993), (624, 89532), (648, 86216), (702, 79584), (829, 67392), (832, 67149), (864, 64662), (936, 59688), (1053, 53056), (1248, 44766), (1296, 43108), (1404, 39792), (1658, 33696), (1728, 32331), (1872, 29844), (2106, 26528), (2487, 22464), (2496, 22383), (2592, 21554), (2808, 19896), (3316, 16848), (3744, 14922), (4212, 13264), (4974, 11232), (5184, 10777), (5616, 9948), (6632, 8424), (7461, 7488)]