71323407982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{41113}}^1$

素因数の和:41848

約数の個数: 32

約数和(自身を含む): 114382437120

約数和(自身を除く): 43059029138

約数列:

[1, 2, 19, 38, 71, 142, 643, 1286, 1349, 2698, 12217, 24434, 41113, 45653, 82226, 91306, 781147, 867407, 1562294, 1734814, 2919023, 5838046, 26435659, 52871318, 55461437, 110922874, 502277521, 1004555042, 1876931789, 3753863578, 35661703991, 71323407982]

約数ペア:

[(1, 71323407982), (2, 35661703991), (19, 3753863578), (38, 1876931789), (71, 1004555042), (142, 502277521), (643, 110922874), (1286, 55461437), (1349, 52871318), (2698, 26435659), (12217, 5838046), (24434, 2919023), (41113, 1734814), (45653, 1562294), (82226, 867407), (91306, 781147)]