75321738

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2758

約数の個数: 56

約数和(自身を含む): 178377600

約数和(自身を除く): 103055862

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1458, 1539, 2719, 3078, 4617, 5438, 8157, 9234, 13851, 16314, 24471, 27702, 48942, 51661, 73413, 103322, 146826, 154983, 220239, 309966, 440478, 464949, 660717, 929898, 1321434, 1394847, 1982151, 2789694, 3964302, 4184541, 8369082, 12553623, 25107246, 37660869, 75321738]

約数ペア:

[(1, 75321738), (2, 37660869), (3, 25107246), (6, 12553623), (9, 8369082), (18, 4184541), (19, 3964302), (27, 2789694), (38, 1982151), (54, 1394847), (57, 1321434), (81, 929898), (114, 660717), (162, 464949), (171, 440478), (243, 309966), (342, 220239), (486, 154983), (513, 146826), (729, 103322), (1026, 73413), (1458, 51661), (1539, 48942), (2719, 27702), (3078, 24471), (4617, 16314), (5438, 13851), (8157, 9234)]