39504186

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 80

約数和(自身を含む): 93148704

約数和(自身を除く): 53644518

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 53, 54, 81, 86, 106, 107, 129, 159, 162, 214, 258, 318, 321, 387, 477, 642, 774, 954, 963, 1161, 1431, 1926, 2279, 2322, 2862, 2889, 3483, 4293, 4558, 4601, 5671, 5778, 6837, 6966, 8586, 8667, 9202, 11342, 13674, 13803, 17013, 17334, 20511, 27606, 34026, 41022, 41409, 51039, 61533, 82818, 102078, 123066, 124227, 153117, 184599, 243853, 248454, 306234, 369198, 372681, 459351, 487706, 731559, 745362, 918702, 1463118, 2194677, 4389354, 6584031, 13168062, 19752093, 39504186]

約数ペア:

[(1, 39504186), (2, 19752093), (3, 13168062), (6, 6584031), (9, 4389354), (18, 2194677), (27, 1463118), (43, 918702), (53, 745362), (54, 731559), (81, 487706), (86, 459351), (106, 372681), (107, 369198), (129, 306234), (159, 248454), (162, 243853), (214, 184599), (258, 153117), (318, 124227), (321, 123066), (387, 102078), (477, 82818), (642, 61533), (774, 51039), (954, 41409), (963, 41022), (1161, 34026), (1431, 27606), (1926, 20511), (2279, 17334), (2322, 17013), (2862, 13803), (2889, 13674), (3483, 11342), (4293, 9202), (4558, 8667), (4601, 8586), (5671, 6966), (5778, 6837)]