28943612136

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{659}}^1\times {\mathrm{5701}}^1$

素因数の和:6479

約数の個数: 96

約数和(自身を含む): 79255519200

約数和(自身を除く): 50311907064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 659, 856, 963, 1284, 1318, 1926, 1977, 2568, 2636, 3852, 3954, 5272, 5701, 5931, 7704, 7908, 11402, 11862, 15816, 17103, 22804, 23724, 34206, 45608, 47448, 51309, 68412, 70513, 102618, 136824, 141026, 205236, 211539, 282052, 410472, 423078, 564104, 610007, 634617, 846156, 1220014, 1269234, 1692312, 1830021, 2440028, 2538468, 3660042, 3756959, 4880056, 5076936, 5490063, 7320084, 7513918, 10980126, 11270877, 14640168, 15027836, 21960252, 22541754, 30055672, 33812631, 43920504, 45083508, 67625262, 90167016, 135250524, 270501048, 401994613, 803989226, 1205983839, 1607978452, 2411967678, 3215956904, 3617951517, 4823935356, 7235903034, 9647870712, 14471806068, 28943612136]

約数ペア:

[(1, 28943612136), (2, 14471806068), (3, 9647870712), (4, 7235903034), (6, 4823935356), (8, 3617951517), (9, 3215956904), (12, 2411967678), (18, 1607978452), (24, 1205983839), (36, 803989226), (72, 401994613), (107, 270501048), (214, 135250524), (321, 90167016), (428, 67625262), (642, 45083508), (659, 43920504), (856, 33812631), (963, 30055672), (1284, 22541754), (1318, 21960252), (1926, 15027836), (1977, 14640168), (2568, 11270877), (2636, 10980126), (3852, 7513918), (3954, 7320084), (5272, 5490063), (5701, 5076936), (5931, 4880056), (7704, 3756959), (7908, 3660042), (11402, 2538468), (11862, 2440028), (15816, 1830021), (17103, 1692312), (22804, 1269234), (23724, 1220014), (34206, 846156), (45608, 634617), (47448, 610007), (51309, 564104), (68412, 423078), (70513, 410472), (102618, 282052), (136824, 211539), (141026, 205236)]