75743554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 122601600

約数和(自身を除く): 46858046

約数列:

[1, 2, 23, 43, 46, 86, 149, 257, 298, 514, 989, 1978, 3427, 5911, 6407, 6854, 11051, 11822, 12814, 22102, 38293, 76586, 147361, 254173, 294722, 508346, 880739, 1646599, 1761478, 3293198, 37871777, 75743554]

約数ペア:

[(1, 75743554), (2, 37871777), (23, 3293198), (43, 1761478), (46, 1646599), (86, 880739), (149, 508346), (257, 294722), (298, 254173), (514, 147361), (989, 76586), (1978, 38293), (3427, 22102), (5911, 12814), (6407, 11822), (6854, 11051)]