67348684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1597}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 127162448

約数和(自身を除く): 59813764

約数列:

[1, 2, 4, 13, 26, 52, 811, 1597, 1622, 3194, 3244, 6388, 10543, 20761, 21086, 41522, 42172, 83044, 1295167, 2590334, 5180668, 16837171, 33674342, 67348684]

約数ペア:

[(1, 67348684), (2, 33674342), (4, 16837171), (13, 5180668), (26, 2590334), (52, 1295167), (811, 83044), (1597, 42172), (1622, 41522), (3194, 21086), (3244, 20761), (6388, 10543)]