74770852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75679}}^1$

素因数の和:75715

約数の個数: 24

約数和(自身を含む): 148332800

約数和(自身を除く): 73561948

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 75679, 151358, 302716, 983827, 1437901, 1967654, 2875802, 3935308, 5751604, 18692713, 37385426, 74770852]

約数ペア:

[(1, 74770852), (2, 37385426), (4, 18692713), (13, 5751604), (19, 3935308), (26, 2875802), (38, 1967654), (52, 1437901), (76, 983827), (247, 302716), (494, 151358), (988, 75679)]