73678878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1510

約数の個数: 96

約数和(自身を含む): 202954752

約数和(自身を除く): 129275874

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 403, 434, 546, 558, 651, 806, 819, 1209, 1302, 1451, 1638, 1953, 2418, 2821, 2902, 3627, 3906, 4353, 5642, 7254, 8463, 8706, 10157, 13059, 16926, 18863, 20314, 25389, 26118, 30471, 37726, 44981, 50778, 56589, 60942, 89962, 91413, 113178, 132041, 134943, 169767, 182826, 264082, 269886, 314867, 339534, 396123, 404829, 584753, 629734, 792246, 809658, 944601, 1169506, 1188369, 1754259, 1889202, 2376738, 2833803, 3508518, 4093271, 5262777, 5667606, 8186542, 10525554, 12279813, 24559626, 36839439, 73678878]

約数ペア:

[(1, 73678878), (2, 36839439), (3, 24559626), (6, 12279813), (7, 10525554), (9, 8186542), (13, 5667606), (14, 5262777), (18, 4093271), (21, 3508518), (26, 2833803), (31, 2376738), (39, 1889202), (42, 1754259), (62, 1188369), (63, 1169506), (78, 944601), (91, 809658), (93, 792246), (117, 629734), (126, 584753), (182, 404829), (186, 396123), (217, 339534), (234, 314867), (273, 269886), (279, 264082), (403, 182826), (434, 169767), (546, 134943), (558, 132041), (651, 113178), (806, 91413), (819, 89962), (1209, 60942), (1302, 56589), (1451, 50778), (1638, 44981), (1953, 37726), (2418, 30471), (2821, 26118), (2902, 25389), (3627, 20314), (3906, 18863), (4353, 16926), (5642, 13059), (7254, 10157), (8463, 8706)]