79966432

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3923}}^1$

素因数の和:3960

約数の個数: 72

約数和(自身を含む): 197275176

約数和(自身を除く): 117308744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3923, 5096, 7846, 10192, 15692, 20384, 27461, 31384, 50999, 54922, 62768, 101998, 109844, 125536, 192227, 203996, 219688, 356993, 384454, 407992, 439376, 713986, 768908, 815984, 878752, 1427972, 1537816, 1631968, 2498951, 2855944, 3075632, 4997902, 5711888, 6151264, 9995804, 11423776, 19991608, 39983216, 79966432]

約数ペア:

[(1, 79966432), (2, 39983216), (4, 19991608), (7, 11423776), (8, 9995804), (13, 6151264), (14, 5711888), (16, 4997902), (26, 3075632), (28, 2855944), (32, 2498951), (49, 1631968), (52, 1537816), (56, 1427972), (91, 878752), (98, 815984), (104, 768908), (112, 713986), (182, 439376), (196, 407992), (208, 384454), (224, 356993), (364, 219688), (392, 203996), (416, 192227), (637, 125536), (728, 109844), (784, 101998), (1274, 62768), (1456, 54922), (1568, 50999), (2548, 31384), (2912, 27461), (3923, 20384), (5096, 15692), (7846, 10192)]