31701477582

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{463}}^1\times {\mathrm{19309}}^1$

素因数の和:19977

約数の個数: 48

約数和(自身を含む): 69187884480

約数和(自身を除く): 37486406898

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 463, 591, 926, 1182, 1389, 1773, 2778, 3546, 4167, 8334, 19309, 38618, 57927, 91211, 115854, 173781, 182422, 273633, 347562, 547266, 820899, 1641798, 3803873, 7607746, 8940067, 11411619, 17880134, 22823238, 26820201, 34234857, 53640402, 68469714, 80460603, 160921206, 1761193199, 3522386398, 5283579597, 10567159194, 15850738791, 31701477582]

約数ペア:

[(1, 31701477582), (2, 15850738791), (3, 10567159194), (6, 5283579597), (9, 3522386398), (18, 1761193199), (197, 160921206), (394, 80460603), (463, 68469714), (591, 53640402), (926, 34234857), (1182, 26820201), (1389, 22823238), (1773, 17880134), (2778, 11411619), (3546, 8940067), (4167, 7607746), (8334, 3803873), (19309, 1641798), (38618, 820899), (57927, 547266), (91211, 347562), (115854, 273633), (173781, 182422)]