20593627992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{53693}}^1$

素因数の和:54473

約数の個数: 96

約数和(自身を含む): 63827131680

約数和(自身を除く): 43233503688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 761, 1522, 2283, 3044, 4566, 5327, 6088, 6849, 9132, 10654, 13698, 15981, 18264, 21308, 27396, 31962, 42616, 47943, 53693, 54792, 63924, 95886, 107386, 127848, 161079, 191772, 214772, 322158, 375851, 383544, 429544, 483237, 644316, 751702, 966474, 1127553, 1288632, 1503404, 1932948, 2255106, 3006808, 3382659, 3865896, 4510212, 6765318, 9020424, 13530636, 27061272, 40860373, 81720746, 122581119, 163441492, 245162238, 286022611, 326882984, 367743357, 490324476, 572045222, 735486714, 858067833, 980648952, 1144090444, 1470973428, 1716135666, 2288180888, 2574203499, 2941946856, 3432271332, 5148406998, 6864542664, 10296813996, 20593627992]

約数ペア:

[(1, 20593627992), (2, 10296813996), (3, 6864542664), (4, 5148406998), (6, 3432271332), (7, 2941946856), (8, 2574203499), (9, 2288180888), (12, 1716135666), (14, 1470973428), (18, 1144090444), (21, 980648952), (24, 858067833), (28, 735486714), (36, 572045222), (42, 490324476), (56, 367743357), (63, 326882984), (72, 286022611), (84, 245162238), (126, 163441492), (168, 122581119), (252, 81720746), (504, 40860373), (761, 27061272), (1522, 13530636), (2283, 9020424), (3044, 6765318), (4566, 4510212), (5327, 3865896), (6088, 3382659), (6849, 3006808), (9132, 2255106), (10654, 1932948), (13698, 1503404), (15981, 1288632), (18264, 1127553), (21308, 966474), (27396, 751702), (31962, 644316), (42616, 483237), (47943, 429544), (53693, 383544), (54792, 375851), (63924, 322158), (95886, 214772), (107386, 191772), (127848, 161079)]