38955882

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 94924800

約数和(自身を除く): 55968918

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 343, 483, 686, 823, 966, 1029, 1127, 1646, 2058, 2254, 2469, 3381, 4938, 5761, 6762, 7889, 11522, 15778, 17283, 18929, 23667, 34566, 37858, 40327, 47334, 56787, 80654, 113574, 120981, 132503, 241962, 265006, 282289, 397509, 564578, 795018, 846867, 927521, 1693734, 1855042, 2782563, 5565126, 6492647, 12985294, 19477941, 38955882]

約数ペア:

[(1, 38955882), (2, 19477941), (3, 12985294), (6, 6492647), (7, 5565126), (14, 2782563), (21, 1855042), (23, 1693734), (42, 927521), (46, 846867), (49, 795018), (69, 564578), (98, 397509), (138, 282289), (147, 265006), (161, 241962), (294, 132503), (322, 120981), (343, 113574), (483, 80654), (686, 56787), (823, 47334), (966, 40327), (1029, 37858), (1127, 34566), (1646, 23667), (2058, 18929), (2254, 17283), (2469, 15778), (3381, 11522), (4938, 7889), (5761, 6762)]