31447368

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15061}}^1$

素因数の和:15102

約数の個数: 48

約数和(自身を含む): 88112700

約数和(自身を除く): 56665332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 15061, 30122, 45183, 60244, 90366, 120488, 135549, 180732, 271098, 361464, 436769, 542196, 873538, 1084392, 1310307, 1747076, 2620614, 3494152, 3930921, 5241228, 7861842, 10482456, 15723684, 31447368]

約数ペア:

[(1, 31447368), (2, 15723684), (3, 10482456), (4, 7861842), (6, 5241228), (8, 3930921), (9, 3494152), (12, 2620614), (18, 1747076), (24, 1310307), (29, 1084392), (36, 873538), (58, 542196), (72, 436769), (87, 361464), (116, 271098), (174, 180732), (232, 135549), (261, 120488), (348, 90366), (522, 60244), (696, 45183), (1044, 30122), (2088, 15061)]