18601434

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 27121446

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, 881, 918, 1173, 1242, 1762, 2346, 2643, 3519, 5286, 7038, 7929, 10557, 14977, 15858, 20263, 21114, 23787, 29954, 40526, 44931, 47574, 60789, 89862, 121578, 134793, 182367, 269586, 344471, 364734, 404379, 547101, 688942, 808758, 1033413, 1094202, 2066826, 3100239, 6200478, 9300717, 18601434]

約数ペア:

[(1, 18601434), (2, 9300717), (3, 6200478), (6, 3100239), (9, 2066826), (17, 1094202), (18, 1033413), (23, 808758), (27, 688942), (34, 547101), (46, 404379), (51, 364734), (54, 344471), (69, 269586), (102, 182367), (138, 134793), (153, 121578), (207, 89862), (306, 60789), (391, 47574), (414, 44931), (459, 40526), (621, 29954), (782, 23787), (881, 21114), (918, 20263), (1173, 15858), (1242, 14977), (1762, 10557), (2346, 7929), (2643, 7038), (3519, 5286)]