72692964

素因数分解:

$2^2\times 3^6\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 84

約数和(自身を含む): 193447884

約数和(自身を除く): 120754920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 257, 291, 324, 388, 486, 514, 582, 729, 771, 873, 972, 1028, 1164, 1458, 1542, 1746, 2313, 2619, 2916, 3084, 3492, 4626, 5238, 6939, 7857, 9252, 10476, 13878, 15714, 20817, 23571, 24929, 27756, 31428, 41634, 47142, 49858, 62451, 70713, 74787, 83268, 94284, 99716, 124902, 141426, 149574, 187353, 224361, 249804, 282852, 299148, 374706, 448722, 673083, 749412, 897444, 1346166, 2019249, 2692332, 4038498, 6057747, 8076996, 12115494, 18173241, 24230988, 36346482, 72692964]

約数ペア:

[(1, 72692964), (2, 36346482), (3, 24230988), (4, 18173241), (6, 12115494), (9, 8076996), (12, 6057747), (18, 4038498), (27, 2692332), (36, 2019249), (54, 1346166), (81, 897444), (97, 749412), (108, 673083), (162, 448722), (194, 374706), (243, 299148), (257, 282852), (291, 249804), (324, 224361), (388, 187353), (486, 149574), (514, 141426), (582, 124902), (729, 99716), (771, 94284), (873, 83268), (972, 74787), (1028, 70713), (1164, 62451), (1458, 49858), (1542, 47142), (1746, 41634), (2313, 31428), (2619, 27756), (2916, 24929), (3084, 23571), (3492, 20817), (4626, 15714), (5238, 13878), (6939, 10476), (7857, 9252)]