38267502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 95208960

約数和(自身を除く): 56941458

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 643, 654, 763, 1286, 1417, 1526, 1929, 2289, 2834, 3858, 4251, 4501, 4578, 8359, 8502, 9002, 9919, 13503, 16718, 19838, 25077, 27006, 29757, 50154, 58513, 59514, 70087, 117026, 140174, 175539, 210261, 351078, 420522, 490609, 911131, 981218, 1471827, 1822262, 2733393, 2943654, 5466786, 6377917, 12755834, 19133751, 38267502]

約数ペア:

[(1, 38267502), (2, 19133751), (3, 12755834), (6, 6377917), (7, 5466786), (13, 2943654), (14, 2733393), (21, 1822262), (26, 1471827), (39, 981218), (42, 911131), (78, 490609), (91, 420522), (109, 351078), (182, 210261), (218, 175539), (273, 140174), (327, 117026), (546, 70087), (643, 59514), (654, 58513), (763, 50154), (1286, 29757), (1417, 27006), (1526, 25077), (1929, 19838), (2289, 16718), (2834, 13503), (3858, 9919), (4251, 9002), (4501, 8502), (4578, 8359)]