15691328388

素因数分解:

$2^2\times 3^2\times {\mathrm{12547}}^1\times {\mathrm{34739}}^1$

素因数の和:47296

約数の個数: 36

約数和(自身を含む): 39668494320

約数和(自身を除く): 23977165932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12547, 25094, 34739, 37641, 50188, 69478, 75282, 104217, 112923, 138956, 150564, 208434, 225846, 312651, 416868, 451692, 625302, 1250604, 435870233, 871740466, 1307610699, 1743480932, 2615221398, 3922832097, 5230442796, 7845664194, 15691328388]

約数ペア:

[(1, 15691328388), (2, 7845664194), (3, 5230442796), (4, 3922832097), (6, 2615221398), (9, 1743480932), (12, 1307610699), (18, 871740466), (36, 435870233), (12547, 1250604), (25094, 625302), (34739, 451692), (37641, 416868), (50188, 312651), (69478, 225846), (75282, 208434), (104217, 150564), (112923, 138956)]