54369198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1954

約数の個数: 64

約数和(自身を含む): 133358400

約数和(自身を除く): 78989202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 1889, 2214, 3198, 3778, 4797, 5667, 9594, 11334, 14391, 17001, 24557, 28782, 34002, 49114, 51003, 73671, 77449, 102006, 147342, 154898, 221013, 232347, 442026, 464694, 663039, 697041, 1006837, 1326078, 1394082, 2013674, 2091123, 3020511, 4182246, 6041022, 9061533, 18123066, 27184599, 54369198]

約数ペア:

[(1, 54369198), (2, 27184599), (3, 18123066), (6, 9061533), (9, 6041022), (13, 4182246), (18, 3020511), (26, 2091123), (27, 2013674), (39, 1394082), (41, 1326078), (54, 1006837), (78, 697041), (82, 663039), (117, 464694), (123, 442026), (234, 232347), (246, 221013), (351, 154898), (369, 147342), (533, 102006), (702, 77449), (738, 73671), (1066, 51003), (1107, 49114), (1599, 34002), (1889, 28782), (2214, 24557), (3198, 17001), (3778, 14391), (4797, 11334), (5667, 9594)]