71395606635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{115183}}^1$

素因数の和:115296

約数の個数: 48

約数和(自身を含む): 120782863872

約数和(自身を除く): 49387257237

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 961, 1333, 2883, 3999, 4805, 6665, 14415, 19995, 41323, 115183, 123969, 206615, 345549, 575915, 619845, 1727745, 3570673, 4952869, 10712019, 14858607, 17853365, 24764345, 53560095, 74293035, 110690863, 153538939, 332072589, 460616817, 553454315, 767694695, 1660362945, 2303084085, 4759707109, 14279121327, 23798535545, 71395606635]

約数ペア:

[(1, 71395606635), (3, 23798535545), (5, 14279121327), (15, 4759707109), (31, 2303084085), (43, 1660362945), (93, 767694695), (129, 553454315), (155, 460616817), (215, 332072589), (465, 153538939), (645, 110690863), (961, 74293035), (1333, 53560095), (2883, 24764345), (3999, 17853365), (4805, 14858607), (6665, 10712019), (14415, 4952869), (19995, 3570673), (41323, 1727745), (115183, 619845), (123969, 575915), (206615, 345549)]