64704822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1$

素因数の和:7013

約数の個数: 64

約数和(自身を含む): 168666624

約数和(自身を除く): 103961802

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 3094, 4641, 6971, 9282, 13942, 20913, 41826, 48797, 90623, 97594, 118507, 146391, 181246, 237014, 271869, 292782, 355521, 543738, 634361, 711042, 829549, 1268722, 1540591, 1659098, 1903083, 2488647, 3081182, 3806166, 4621773, 4977294, 9243546, 10784137, 21568274, 32352411, 64704822]

約数ペア:

[(1, 64704822), (2, 32352411), (3, 21568274), (6, 10784137), (7, 9243546), (13, 4977294), (14, 4621773), (17, 3806166), (21, 3081182), (26, 2488647), (34, 1903083), (39, 1659098), (42, 1540591), (51, 1268722), (78, 829549), (91, 711042), (102, 634361), (119, 543738), (182, 355521), (221, 292782), (238, 271869), (273, 237014), (357, 181246), (442, 146391), (546, 118507), (663, 97594), (714, 90623), (1326, 48797), (1547, 41826), (3094, 20913), (4641, 13942), (6971, 9282)]