8180550484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{53923}}^1$

素因数の和:54064

約数の個数: 48

約数和(自身を含む): 15980485248

約数和(自身を除く): 7799934764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 97, 194, 388, 391, 782, 1564, 1649, 2231, 3298, 4462, 6596, 8924, 37927, 53923, 75854, 107846, 151708, 215692, 916691, 1240229, 1833382, 2480458, 3666764, 4960916, 5230531, 10461062, 20922124, 21083893, 42167786, 84335572, 88919027, 120302213, 177838054, 240604426, 355676108, 481208852, 2045137621, 4090275242, 8180550484]

約数ペア:

[(1, 8180550484), (2, 4090275242), (4, 2045137621), (17, 481208852), (23, 355676108), (34, 240604426), (46, 177838054), (68, 120302213), (92, 88919027), (97, 84335572), (194, 42167786), (388, 21083893), (391, 20922124), (782, 10461062), (1564, 5230531), (1649, 4960916), (2231, 3666764), (3298, 2480458), (4462, 1833382), (6596, 1240229), (8924, 916691), (37927, 215692), (53923, 151708), (75854, 107846)]