71183028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 197406720

約数和(自身を除く): 126223692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 59, 84, 106, 118, 159, 177, 212, 236, 271, 318, 354, 371, 413, 542, 636, 708, 742, 813, 826, 1084, 1113, 1239, 1484, 1626, 1652, 1897, 2226, 2478, 3127, 3252, 3794, 4452, 4956, 5691, 6254, 7588, 9381, 11382, 12508, 14363, 15989, 18762, 21889, 22764, 28726, 31978, 37524, 43089, 43778, 47967, 57452, 63956, 65667, 86178, 87556, 95934, 100541, 111923, 131334, 172356, 191868, 201082, 223846, 262668, 301623, 335769, 402164, 447692, 603246, 671538, 847417, 1206492, 1343076, 1694834, 2542251, 3389668, 5084502, 5931919, 10169004, 11863838, 17795757, 23727676, 35591514, 71183028]

約数ペア:

[(1, 71183028), (2, 35591514), (3, 23727676), (4, 17795757), (6, 11863838), (7, 10169004), (12, 5931919), (14, 5084502), (21, 3389668), (28, 2542251), (42, 1694834), (53, 1343076), (59, 1206492), (84, 847417), (106, 671538), (118, 603246), (159, 447692), (177, 402164), (212, 335769), (236, 301623), (271, 262668), (318, 223846), (354, 201082), (371, 191868), (413, 172356), (542, 131334), (636, 111923), (708, 100541), (742, 95934), (813, 87556), (826, 86178), (1084, 65667), (1113, 63956), (1239, 57452), (1484, 47967), (1626, 43778), (1652, 43089), (1897, 37524), (2226, 31978), (2478, 28726), (3127, 22764), (3252, 21889), (3794, 18762), (4452, 15989), (4956, 14363), (5691, 12508), (6254, 11382), (7588, 9381)]