84786588

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4629

約数の個数: 72

約数和(自身を含む): 234008320

約数和(自身を除く): 149221732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4591, 4617, 6156, 9182, 9234, 13773, 18364, 18468, 27546, 41319, 55092, 82638, 87229, 123957, 165276, 174458, 247914, 261687, 348916, 371871, 495828, 523374, 743742, 785061, 1046748, 1115613, 1487484, 1570122, 2231226, 2355183, 3140244, 4462452, 4710366, 7065549, 9420732, 14131098, 21196647, 28262196, 42393294, 84786588]

約数ペア:

[(1, 84786588), (2, 42393294), (3, 28262196), (4, 21196647), (6, 14131098), (9, 9420732), (12, 7065549), (18, 4710366), (19, 4462452), (27, 3140244), (36, 2355183), (38, 2231226), (54, 1570122), (57, 1487484), (76, 1115613), (81, 1046748), (108, 785061), (114, 743742), (162, 523374), (171, 495828), (228, 371871), (243, 348916), (324, 261687), (342, 247914), (486, 174458), (513, 165276), (684, 123957), (972, 87229), (1026, 82638), (1539, 55092), (2052, 41319), (3078, 27546), (4591, 18468), (4617, 18364), (6156, 13773), (9182, 9234)]