71925952

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5229

約数の個数: 56

約数和(自身を含む): 168412160

約数和(自身を除く): 96486208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 5179, 6944, 10358, 13888, 20716, 36253, 41432, 72506, 82864, 145012, 160549, 165728, 290024, 321098, 331456, 580048, 642196, 1123843, 1160096, 1284392, 2247686, 2320192, 2568784, 4495372, 5137568, 8990744, 10275136, 17981488, 35962976, 71925952]

約数ペア:

[(1, 71925952), (2, 35962976), (4, 17981488), (7, 10275136), (8, 8990744), (14, 5137568), (16, 4495372), (28, 2568784), (31, 2320192), (32, 2247686), (56, 1284392), (62, 1160096), (64, 1123843), (112, 642196), (124, 580048), (217, 331456), (224, 321098), (248, 290024), (434, 165728), (448, 160549), (496, 145012), (868, 82864), (992, 72506), (1736, 41432), (1984, 36253), (3472, 20716), (5179, 13888), (6944, 10358)]