74951968

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3714

約数の個数: 72

約数和(自身を含む): 184907772

約数和(自身を除く): 109955804

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3677, 5096, 7354, 10192, 14708, 20384, 25739, 29416, 47801, 51478, 58832, 95602, 102956, 117664, 180173, 191204, 205912, 334607, 360346, 382408, 411824, 669214, 720692, 764816, 823648, 1338428, 1441384, 1529632, 2342249, 2676856, 2882768, 4684498, 5353712, 5765536, 9368996, 10707424, 18737992, 37475984, 74951968]

約数ペア:

[(1, 74951968), (2, 37475984), (4, 18737992), (7, 10707424), (8, 9368996), (13, 5765536), (14, 5353712), (16, 4684498), (26, 2882768), (28, 2676856), (32, 2342249), (49, 1529632), (52, 1441384), (56, 1338428), (91, 823648), (98, 764816), (104, 720692), (112, 669214), (182, 411824), (196, 382408), (208, 360346), (224, 334607), (364, 205912), (392, 191204), (416, 180173), (637, 117664), (728, 102956), (784, 95602), (1274, 58832), (1456, 51478), (1568, 47801), (2548, 29416), (2912, 25739), (3677, 20384), (5096, 14708), (7354, 10192)]