63971936

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15031}}^1$

素因数の和:15067

約数の個数: 48

約数和(自身を含む): 151522560

約数和(自身を除く): 87550624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 15031, 30062, 60124, 105217, 120248, 210434, 240496, 285589, 420868, 480992, 571178, 841736, 1142356, 1683472, 1999123, 2284712, 3366944, 3998246, 4569424, 7996492, 9138848, 15992984, 31985968, 63971936]

約数ペア:

[(1, 63971936), (2, 31985968), (4, 15992984), (7, 9138848), (8, 7996492), (14, 4569424), (16, 3998246), (19, 3366944), (28, 2284712), (32, 1999123), (38, 1683472), (56, 1142356), (76, 841736), (112, 571178), (133, 480992), (152, 420868), (224, 285589), (266, 240496), (304, 210434), (532, 120248), (608, 105217), (1064, 60124), (2128, 30062), (4256, 15031)]