42136738

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 74188800

約数和(自身を除く): 32052062

約数列:

[1, 2, 7, 14, 59, 118, 139, 278, 367, 413, 734, 826, 973, 1946, 2569, 5138, 8201, 16402, 21653, 43306, 51013, 57407, 102026, 114814, 151571, 303142, 357091, 714182, 3009767, 6019534, 21068369, 42136738]

約数ペア:

[(1, 42136738), (2, 21068369), (7, 6019534), (14, 3009767), (59, 714182), (118, 357091), (139, 303142), (278, 151571), (367, 114814), (413, 102026), (734, 57407), (826, 51013), (973, 43306), (1946, 21653), (2569, 16402), (5138, 8201)]