73844990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2663}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 138101760

約数和(自身を除く): 64256770

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 2663, 2773, 5326, 5546, 13315, 13865, 26630, 27730, 125161, 157117, 250322, 314234, 625805, 785585, 1251610, 1571170, 7384499, 14768998, 36922495, 73844990]

約数ペア:

[(1, 73844990), (2, 36922495), (5, 14768998), (10, 7384499), (47, 1571170), (59, 1251610), (94, 785585), (118, 625805), (235, 314234), (295, 250322), (470, 157117), (590, 125161), (2663, 27730), (2773, 26630), (5326, 13865), (5546, 13315)]