39419838

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1918

約数の個数: 64

約数和(自身を含む): 96837120

約数和(自身を除く): 57417282

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 1867, 2346, 3519, 3734, 5601, 7038, 10557, 11202, 16803, 21114, 31739, 33606, 42941, 50409, 63478, 85882, 95217, 100818, 128823, 190434, 257646, 285651, 386469, 571302, 729997, 772938, 856953, 1159407, 1459994, 1713906, 2189991, 2318814, 4379982, 6569973, 13139946, 19709919, 39419838]

約数ペア:

[(1, 39419838), (2, 19709919), (3, 13139946), (6, 6569973), (9, 4379982), (17, 2318814), (18, 2189991), (23, 1713906), (27, 1459994), (34, 1159407), (46, 856953), (51, 772938), (54, 729997), (69, 571302), (102, 386469), (138, 285651), (153, 257646), (207, 190434), (306, 128823), (391, 100818), (414, 95217), (459, 85882), (621, 63478), (782, 50409), (918, 42941), (1173, 33606), (1242, 31739), (1867, 21114), (2346, 16803), (3519, 11202), (3734, 10557), (5601, 7038)]