47505472

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5619

約数の個数: 56

約数和(自身を含む): 113426240

約数和(自身を除く): 65920768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 5581, 8512, 11162, 22324, 39067, 44648, 78134, 89296, 106039, 156268, 178592, 212078, 312536, 357184, 424156, 625072, 742273, 848312, 1250144, 1484546, 1696624, 2500288, 2969092, 3393248, 5938184, 6786496, 11876368, 23752736, 47505472]

約数ペア:

[(1, 47505472), (2, 23752736), (4, 11876368), (7, 6786496), (8, 5938184), (14, 3393248), (16, 2969092), (19, 2500288), (28, 1696624), (32, 1484546), (38, 1250144), (56, 848312), (64, 742273), (76, 625072), (112, 424156), (133, 357184), (152, 312536), (224, 212078), (266, 178592), (304, 156268), (448, 106039), (532, 89296), (608, 78134), (1064, 44648), (1216, 39067), (2128, 22324), (4256, 11162), (5581, 8512)]