71479144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3547}}^1$

素因数の和:3793

約数の個数: 32

約数和(自身を含む): 146887200

約数和(自身を除く): 75408056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1832, 2519, 3547, 5038, 7094, 10076, 14188, 20152, 28376, 39017, 78034, 156068, 312136, 812263, 1624526, 3249052, 6498104, 8934893, 17869786, 35739572, 71479144]

約数ペア:

[(1, 71479144), (2, 35739572), (4, 17869786), (8, 8934893), (11, 6498104), (22, 3249052), (44, 1624526), (88, 812263), (229, 312136), (458, 156068), (916, 78034), (1832, 39017), (2519, 28376), (3547, 20152), (5038, 14188), (7094, 10076)]