38343708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81931}}^1$

素因数の和:81954

約数の個数: 36

約数和(自身を含む): 104381368

約数和(自身を除く): 66037660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 81931, 163862, 245793, 327724, 491586, 737379, 983172, 1065103, 1474758, 2130206, 2949516, 3195309, 4260412, 6390618, 9585927, 12781236, 19171854, 38343708]

約数ペア:

[(1, 38343708), (2, 19171854), (3, 12781236), (4, 9585927), (6, 6390618), (9, 4260412), (12, 3195309), (13, 2949516), (18, 2130206), (26, 1474758), (36, 1065103), (39, 983172), (52, 737379), (78, 491586), (117, 327724), (156, 245793), (234, 163862), (468, 81931)]