42750246

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13219}}^1$

素因数の和:13249

約数の個数: 48

約数和(自身を含む): 108509760

約数和(自身を除く): 65759514

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 13219, 26438, 39657, 79314, 92533, 145409, 185066, 277599, 290818, 436227, 555198, 647731, 872454, 1017863, 1295462, 1943193, 2035726, 3053589, 3886386, 6107178, 7125041, 14250082, 21375123, 42750246]

約数ペア:

[(1, 42750246), (2, 21375123), (3, 14250082), (6, 7125041), (7, 6107178), (11, 3886386), (14, 3053589), (21, 2035726), (22, 1943193), (33, 1295462), (42, 1017863), (49, 872454), (66, 647731), (77, 555198), (98, 436227), (147, 290818), (154, 277599), (231, 185066), (294, 145409), (462, 92533), (539, 79314), (1078, 39657), (1617, 26438), (3234, 13219)]