89606052

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 239803200

約数和(自身を除く): 150197148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 269, 342, 487, 538, 684, 807, 974, 1076, 1461, 1614, 1948, 2421, 2922, 3228, 4383, 4842, 5111, 5844, 8766, 9253, 9684, 10222, 15333, 17532, 18506, 20444, 27759, 30666, 37012, 45999, 55518, 61332, 83277, 91998, 111036, 131003, 166554, 183996, 262006, 333108, 393009, 524012, 786018, 1179027, 1572036, 2358054, 2489057, 4716108, 4978114, 7467171, 9956228, 14934342, 22401513, 29868684, 44803026, 89606052]

約数ペア:

[(1, 89606052), (2, 44803026), (3, 29868684), (4, 22401513), (6, 14934342), (9, 9956228), (12, 7467171), (18, 4978114), (19, 4716108), (36, 2489057), (38, 2358054), (57, 1572036), (76, 1179027), (114, 786018), (171, 524012), (228, 393009), (269, 333108), (342, 262006), (487, 183996), (538, 166554), (684, 131003), (807, 111036), (974, 91998), (1076, 83277), (1461, 61332), (1614, 55518), (1948, 45999), (2421, 37012), (2922, 30666), (3228, 27759), (4383, 20444), (4842, 18506), (5111, 17532), (5844, 15333), (8766, 10222), (9253, 9684)]