842113216

素因数分解:

$2^6\times 7^2\times {\mathrm{268531}}^1$

素因数の和:268557

約数の個数: 42

約数和(自身を含む): 1943903148

約数和(自身を除く): 1101789932

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 268531, 537062, 1074124, 1879717, 2148248, 3759434, 4296496, 7518868, 8592992, 13158019, 15037736, 17185984, 26316038, 30075472, 52632076, 60150944, 105264152, 120301888, 210528304, 421056608, 842113216]

約数ペア:

[(1, 842113216), (2, 421056608), (4, 210528304), (7, 120301888), (8, 105264152), (14, 60150944), (16, 52632076), (28, 30075472), (32, 26316038), (49, 17185984), (56, 15037736), (64, 13158019), (98, 8592992), (112, 7518868), (196, 4296496), (224, 3759434), (392, 2148248), (448, 1879717), (784, 1074124), (1568, 537062), (3136, 268531)]