34271678

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 64022400

約数和(自身を除く): 29750722

約数列:

[1, 2, 7, 14, 29, 31, 49, 58, 62, 98, 203, 217, 389, 406, 434, 778, 899, 1421, 1519, 1798, 2723, 2842, 3038, 5446, 6293, 11281, 12059, 12586, 19061, 22562, 24118, 38122, 44051, 78967, 84413, 88102, 157934, 168826, 349711, 552769, 590891, 699422, 1105538, 1181782, 2447977, 4895954, 17135839, 34271678]

約数ペア:

[(1, 34271678), (2, 17135839), (7, 4895954), (14, 2447977), (29, 1181782), (31, 1105538), (49, 699422), (58, 590891), (62, 552769), (98, 349711), (203, 168826), (217, 157934), (389, 88102), (406, 84413), (434, 78967), (778, 44051), (899, 38122), (1421, 24118), (1519, 22562), (1798, 19061), (2723, 12586), (2842, 12059), (3038, 11281), (5446, 6293)]