77952448

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1121

約数の個数: 56

約数和(自身を含む): 177905664

約数和(自身を除く): 99953216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 911, 1337, 1528, 1822, 2674, 3056, 3644, 5348, 6112, 6377, 7288, 10696, 12224, 12754, 14576, 21392, 25508, 29152, 42784, 51016, 58304, 85568, 102032, 174001, 204064, 348002, 408128, 696004, 1218007, 1392008, 2436014, 2784016, 4872028, 5568032, 9744056, 11136064, 19488112, 38976224, 77952448]

約数ペア:

[(1, 77952448), (2, 38976224), (4, 19488112), (7, 11136064), (8, 9744056), (14, 5568032), (16, 4872028), (28, 2784016), (32, 2436014), (56, 1392008), (64, 1218007), (112, 696004), (191, 408128), (224, 348002), (382, 204064), (448, 174001), (764, 102032), (911, 85568), (1337, 58304), (1528, 51016), (1822, 42784), (2674, 29152), (3056, 25508), (3644, 21392), (5348, 14576), (6112, 12754), (6377, 12224), (7288, 10696)]