71138394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2633}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 164361600

約数和(自身を除く): 93223206

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1501, 2633, 3002, 4503, 5266, 7899, 9006, 13509, 15798, 23697, 27018, 47394, 50027, 100054, 150081, 208007, 300162, 416014, 450243, 624021, 900486, 1248042, 1872063, 3744126, 3952133, 7904266, 11856399, 23712798, 35569197, 71138394]

約数ペア:

[(1, 71138394), (2, 35569197), (3, 23712798), (6, 11856399), (9, 7904266), (18, 3952133), (19, 3744126), (38, 1872063), (57, 1248042), (79, 900486), (114, 624021), (158, 450243), (171, 416014), (237, 300162), (342, 208007), (474, 150081), (711, 100054), (1422, 50027), (1501, 47394), (2633, 27018), (3002, 23697), (4503, 15798), (5266, 13509), (7899, 9006)]