73979028

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4363}}^1$

素因数の和:4533

約数の個数: 48

約数和(自身を含む): 193063360

約数和(自身を除く): 119084332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 4363, 5652, 8478, 8726, 13089, 16956, 17452, 26178, 39267, 52356, 78534, 117801, 157068, 235602, 471204, 684991, 1369982, 2054973, 2739964, 4109946, 6164919, 8219892, 12329838, 18494757, 24659676, 36989514, 73979028]

約数ペア:

[(1, 73979028), (2, 36989514), (3, 24659676), (4, 18494757), (6, 12329838), (9, 8219892), (12, 6164919), (18, 4109946), (27, 2739964), (36, 2054973), (54, 1369982), (108, 684991), (157, 471204), (314, 235602), (471, 157068), (628, 117801), (942, 78534), (1413, 52356), (1884, 39267), (2826, 26178), (4239, 17452), (4363, 16956), (5652, 13089), (8478, 8726)]