42318486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6337}}^1$

素因数の和:6405

約数の個数: 48

約数和(自身を含む): 106782624

約数和(自身を除く): 64464138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6337, 6678, 12674, 19011, 38022, 44359, 57033, 88718, 114066, 133077, 266154, 335861, 399231, 671722, 798462, 1007583, 2015166, 2351027, 3022749, 4702054, 6045498, 7053081, 14106162, 21159243, 42318486]

約数ペア:

[(1, 42318486), (2, 21159243), (3, 14106162), (6, 7053081), (7, 6045498), (9, 4702054), (14, 3022749), (18, 2351027), (21, 2015166), (42, 1007583), (53, 798462), (63, 671722), (106, 399231), (126, 335861), (159, 266154), (318, 133077), (371, 114066), (477, 88718), (742, 57033), (954, 44359), (1113, 38022), (2226, 19011), (3339, 12674), (6337, 6678)]