90589644

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 249849600

約数和(自身を除く): 159259956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 131, 171, 228, 262, 337, 342, 393, 513, 524, 674, 684, 786, 1011, 1026, 1179, 1348, 1572, 2022, 2052, 2358, 2489, 3033, 3537, 4044, 4716, 4978, 6066, 6403, 7074, 7467, 9099, 9956, 12132, 12806, 14148, 14934, 18198, 19209, 22401, 25612, 29868, 36396, 38418, 44147, 44802, 57627, 67203, 76836, 88294, 89604, 115254, 132441, 134406, 172881, 176588, 230508, 264882, 268812, 345762, 397323, 529764, 691524, 794646, 838793, 1191969, 1589292, 1677586, 2383938, 2516379, 3355172, 4767876, 5032758, 7549137, 10065516, 15098274, 22647411, 30196548, 45294822, 90589644]

約数ペア:

[(1, 90589644), (2, 45294822), (3, 30196548), (4, 22647411), (6, 15098274), (9, 10065516), (12, 7549137), (18, 5032758), (19, 4767876), (27, 3355172), (36, 2516379), (38, 2383938), (54, 1677586), (57, 1589292), (76, 1191969), (108, 838793), (114, 794646), (131, 691524), (171, 529764), (228, 397323), (262, 345762), (337, 268812), (342, 264882), (393, 230508), (513, 176588), (524, 172881), (674, 134406), (684, 132441), (786, 115254), (1011, 89604), (1026, 88294), (1179, 76836), (1348, 67203), (1572, 57627), (2022, 44802), (2052, 44147), (2358, 38418), (2489, 36396), (3033, 29868), (3537, 25612), (4044, 22401), (4716, 19209), (4978, 18198), (6066, 14934), (6403, 14148), (7074, 12806), (7467, 12132), (9099, 9956)]