91271124

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{5749}}^1$

素因数の和:5779

約数の個数: 90

約数和(自身を含む): 277604250

約数和(自身を除く): 186333126

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 5749, 7938, 11498, 15876, 17247, 22996, 34494, 40243, 51741, 68988, 80486, 103482, 120729, 155223, 160972, 206964, 241458, 281701, 310446, 362187, 465669, 482916, 563402, 620892, 724374, 845103, 931338, 1086561, 1126804, 1448748, 1690206, 1862676, 2173122, 2535309, 3259683, 3380412, 4346244, 5070618, 6519366, 7605927, 10141236, 13038732, 15211854, 22817781, 30423708, 45635562, 91271124]

約数ペア:

[(1, 91271124), (2, 45635562), (3, 30423708), (4, 22817781), (6, 15211854), (7, 13038732), (9, 10141236), (12, 7605927), (14, 6519366), (18, 5070618), (21, 4346244), (27, 3380412), (28, 3259683), (36, 2535309), (42, 2173122), (49, 1862676), (54, 1690206), (63, 1448748), (81, 1126804), (84, 1086561), (98, 931338), (108, 845103), (126, 724374), (147, 620892), (162, 563402), (189, 482916), (196, 465669), (252, 362187), (294, 310446), (324, 281701), (378, 241458), (441, 206964), (567, 160972), (588, 155223), (756, 120729), (882, 103482), (1134, 80486), (1323, 68988), (1764, 51741), (2268, 40243), (2646, 34494), (3969, 22996), (5292, 17247), (5749, 15876), (7938, 11498)]