38680434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7187}}^1$

素因数の和:7231

約数の個数: 48

約数和(自身を含む): 94191552

約数和(自身を除く): 55511118

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 7187, 14374, 21561, 43122, 64683, 93431, 129366, 165301, 186862, 280293, 330602, 495903, 560586, 840879, 991806, 1487709, 1681758, 2148913, 2975418, 4297826, 6446739, 12893478, 19340217, 38680434]

約数ペア:

[(1, 38680434), (2, 19340217), (3, 12893478), (6, 6446739), (9, 4297826), (13, 2975418), (18, 2148913), (23, 1681758), (26, 1487709), (39, 991806), (46, 840879), (69, 560586), (78, 495903), (117, 330602), (138, 280293), (207, 186862), (234, 165301), (299, 129366), (414, 93431), (598, 64683), (897, 43122), (1794, 21561), (2691, 14374), (5382, 7187)]