85914738

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 239016960

約数和(自身を除く): 153102222

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 59, 63, 78, 91, 98, 117, 118, 126, 127, 147, 177, 182, 234, 254, 273, 294, 354, 381, 413, 441, 531, 546, 637, 762, 767, 819, 826, 882, 889, 1062, 1143, 1239, 1274, 1534, 1638, 1651, 1778, 1911, 2286, 2301, 2478, 2667, 2891, 3302, 3717, 3822, 4602, 4953, 5334, 5369, 5733, 5782, 6223, 6903, 7434, 7493, 8001, 8673, 9906, 10738, 11466, 11557, 12446, 13806, 14859, 14986, 16002, 16107, 17346, 18669, 22479, 23114, 26019, 29718, 32214, 34671, 37338, 37583, 44958, 48321, 52038, 52451, 56007, 67437, 69342, 75166, 80899, 96642, 97409, 104013, 104902, 112014, 112749, 134874, 157353, 161798, 194818, 208026, 225498, 242697, 292227, 314706, 338247, 367157, 472059, 485394, 584454, 676494, 681863, 728091, 734314, 876681, 944118, 1101471, 1363726, 1456182, 1753362, 2045589, 2202942, 3304413, 4091178, 4773041, 6136767, 6608826, 9546082, 12273534, 14319123, 28638246, 42957369, 85914738]

約数ペア:

[(1, 85914738), (2, 42957369), (3, 28638246), (6, 14319123), (7, 12273534), (9, 9546082), (13, 6608826), (14, 6136767), (18, 4773041), (21, 4091178), (26, 3304413), (39, 2202942), (42, 2045589), (49, 1753362), (59, 1456182), (63, 1363726), (78, 1101471), (91, 944118), (98, 876681), (117, 734314), (118, 728091), (126, 681863), (127, 676494), (147, 584454), (177, 485394), (182, 472059), (234, 367157), (254, 338247), (273, 314706), (294, 292227), (354, 242697), (381, 225498), (413, 208026), (441, 194818), (531, 161798), (546, 157353), (637, 134874), (762, 112749), (767, 112014), (819, 104902), (826, 104013), (882, 97409), (889, 96642), (1062, 80899), (1143, 75166), (1239, 69342), (1274, 67437), (1534, 56007), (1638, 52451), (1651, 52038), (1778, 48321), (1911, 44958), (2286, 37583), (2301, 37338), (2478, 34671), (2667, 32214), (2891, 29718), (3302, 26019), (3717, 23114), (3822, 22479), (4602, 18669), (4953, 17346), (5334, 16107), (5369, 16002), (5733, 14986), (5782, 14859), (6223, 13806), (6903, 12446), (7434, 11557), (7493, 11466), (8001, 10738), (8673, 9906)]