74521496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70039}}^1$

素因数の和:70071

約数の個数: 32

約数和(自身を含む): 168096000

約数和(自身を除く): 93574504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 70039, 140078, 280156, 490273, 560312, 980546, 1330741, 1961092, 2661482, 3922184, 5322964, 9315187, 10645928, 18630374, 37260748, 74521496]

約数ペア:

[(1, 74521496), (2, 37260748), (4, 18630374), (7, 10645928), (8, 9315187), (14, 5322964), (19, 3922184), (28, 2661482), (38, 1961092), (56, 1330741), (76, 980546), (133, 560312), (152, 490273), (266, 280156), (532, 140078), (1064, 70039)]