74385972

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 200672640

約数和(自身を除く): 126286668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 107, 108, 123, 157, 164, 214, 246, 314, 321, 369, 428, 471, 492, 628, 642, 738, 942, 963, 1107, 1284, 1413, 1476, 1884, 1926, 2214, 2826, 2889, 3852, 4239, 4387, 4428, 5652, 5778, 6437, 8478, 8774, 11556, 12874, 13161, 16799, 16956, 17548, 19311, 25748, 26322, 33598, 38622, 39483, 50397, 52644, 57933, 67196, 77244, 78966, 100794, 115866, 118449, 151191, 157932, 173799, 201588, 231732, 236898, 302382, 347598, 453573, 473796, 604764, 688759, 695196, 907146, 1377518, 1814292, 2066277, 2755036, 4132554, 6198831, 8265108, 12397662, 18596493, 24795324, 37192986, 74385972]

約数ペア:

[(1, 74385972), (2, 37192986), (3, 24795324), (4, 18596493), (6, 12397662), (9, 8265108), (12, 6198831), (18, 4132554), (27, 2755036), (36, 2066277), (41, 1814292), (54, 1377518), (82, 907146), (107, 695196), (108, 688759), (123, 604764), (157, 473796), (164, 453573), (214, 347598), (246, 302382), (314, 236898), (321, 231732), (369, 201588), (428, 173799), (471, 157932), (492, 151191), (628, 118449), (642, 115866), (738, 100794), (942, 78966), (963, 77244), (1107, 67196), (1284, 57933), (1413, 52644), (1476, 50397), (1884, 39483), (1926, 38622), (2214, 33598), (2826, 26322), (2889, 25748), (3852, 19311), (4239, 17548), (4387, 16956), (4428, 16799), (5652, 13161), (5778, 12874), (6437, 11556), (8478, 8774)]