71954568

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:601

約数の個数: 160

約数和(自身を含む): 238708800

約数和(自身を除く): 166754232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 203, 216, 232, 252, 261, 324, 348, 378, 406, 504, 522, 547, 567, 609, 648, 696, 756, 783, 812, 1044, 1094, 1134, 1218, 1512, 1566, 1624, 1641, 1827, 2088, 2188, 2268, 2349, 2436, 3132, 3282, 3654, 3829, 4376, 4536, 4698, 4872, 4923, 5481, 6264, 6564, 7308, 7658, 9396, 9846, 10962, 11487, 13128, 14616, 14769, 15316, 15863, 16443, 18792, 19692, 21924, 22974, 29538, 30632, 31726, 32886, 34461, 39384, 43848, 44307, 45948, 47589, 59076, 63452, 65772, 68922, 88614, 91896, 95178, 103383, 111041, 118152, 126904, 131544, 137844, 142767, 177228, 190356, 206766, 222082, 275688, 285534, 310149, 333123, 354456, 380712, 413532, 428301, 444164, 571068, 620298, 666246, 827064, 856602, 888328, 999369, 1142136, 1240596, 1284903, 1332492, 1713204, 1998738, 2481192, 2569806, 2664984, 2998107, 3426408, 3997476, 5139612, 5996214, 7994952, 8994321, 10279224, 11992428, 17988642, 23984856, 35977284, 71954568]

約数ペア:

[(1, 71954568), (2, 35977284), (3, 23984856), (4, 17988642), (6, 11992428), (7, 10279224), (8, 8994321), (9, 7994952), (12, 5996214), (14, 5139612), (18, 3997476), (21, 3426408), (24, 2998107), (27, 2664984), (28, 2569806), (29, 2481192), (36, 1998738), (42, 1713204), (54, 1332492), (56, 1284903), (58, 1240596), (63, 1142136), (72, 999369), (81, 888328), (84, 856602), (87, 827064), (108, 666246), (116, 620298), (126, 571068), (162, 444164), (168, 428301), (174, 413532), (189, 380712), (203, 354456), (216, 333123), (232, 310149), (252, 285534), (261, 275688), (324, 222082), (348, 206766), (378, 190356), (406, 177228), (504, 142767), (522, 137844), (547, 131544), (567, 126904), (609, 118152), (648, 111041), (696, 103383), (756, 95178), (783, 91896), (812, 88614), (1044, 68922), (1094, 65772), (1134, 63452), (1218, 59076), (1512, 47589), (1566, 45948), (1624, 44307), (1641, 43848), (1827, 39384), (2088, 34461), (2188, 32886), (2268, 31726), (2349, 30632), (2436, 29538), (3132, 22974), (3282, 21924), (3654, 19692), (3829, 18792), (4376, 16443), (4536, 15863), (4698, 15316), (4872, 14769), (4923, 14616), (5481, 13128), (6264, 11487), (6564, 10962), (7308, 9846), (7658, 9396)]