64888512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25997}}^1$

素因数の和:26025

約数の個数: 56

約数和(自身を含む): 184897776

約数和(自身を除く): 120009264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 25997, 51994, 77991, 103988, 155982, 207976, 311964, 337961, 415952, 623928, 675922, 831904, 1013883, 1247856, 1351844, 1663808, 2027766, 2495712, 2703688, 4055532, 4991424, 5407376, 8111064, 10814752, 16222128, 21629504, 32444256, 64888512]

約数ペア:

[(1, 64888512), (2, 32444256), (3, 21629504), (4, 16222128), (6, 10814752), (8, 8111064), (12, 5407376), (13, 4991424), (16, 4055532), (24, 2703688), (26, 2495712), (32, 2027766), (39, 1663808), (48, 1351844), (52, 1247856), (64, 1013883), (78, 831904), (96, 675922), (104, 623928), (156, 415952), (192, 337961), (208, 311964), (312, 207976), (416, 155982), (624, 103988), (832, 77991), (1248, 51994), (2496, 25997)]