172622484

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{90473}}^1$

素因数の和:90536

約数の個数: 36

約数和(自身を含む): 444589236

約数和(自身を除く): 271966752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 90473, 180946, 271419, 361892, 542838, 814257, 1085676, 1628514, 3257028, 4795069, 9590138, 14385207, 19180276, 28770414, 43155621, 57540828, 86311242, 172622484]

約数ペア:

[(1, 172622484), (2, 86311242), (3, 57540828), (4, 43155621), (6, 28770414), (9, 19180276), (12, 14385207), (18, 9590138), (36, 4795069), (53, 3257028), (106, 1628514), (159, 1085676), (212, 814257), (318, 542838), (477, 361892), (636, 271419), (954, 180946), (1908, 90473)]