42419806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 75696768

約数和(自身を除く): 33276962

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 913, 1079, 1787, 1826, 2158, 3574, 11869, 19657, 23231, 23738, 39314, 46462, 148321, 255541, 296642, 511082, 1631531, 1928173, 3263062, 3856346, 21209903, 42419806]

約数ペア:

[(1, 42419806), (2, 21209903), (11, 3856346), (13, 3263062), (22, 1928173), (26, 1631531), (83, 511082), (143, 296642), (166, 255541), (286, 148321), (913, 46462), (1079, 39314), (1787, 23738), (1826, 23231), (2158, 19657), (3574, 11869)]