42787764

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3278

約数の個数: 60

約数和(自身を含む): 114619428

約数和(自身を除く): 71831664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3221, 3321, 4428, 6442, 6642, 9663, 12884, 13284, 19326, 28989, 38652, 57978, 86967, 115956, 132061, 173934, 260901, 264122, 347868, 396183, 521802, 528244, 792366, 1043604, 1188549, 1584732, 2377098, 3565647, 4754196, 7131294, 10696941, 14262588, 21393882, 42787764]

約数ペア:

[(1, 42787764), (2, 21393882), (3, 14262588), (4, 10696941), (6, 7131294), (9, 4754196), (12, 3565647), (18, 2377098), (27, 1584732), (36, 1188549), (41, 1043604), (54, 792366), (81, 528244), (82, 521802), (108, 396183), (123, 347868), (162, 264122), (164, 260901), (246, 173934), (324, 132061), (369, 115956), (492, 86967), (738, 57978), (1107, 38652), (1476, 28989), (2214, 19326), (3221, 13284), (3321, 12884), (4428, 9663), (6442, 6642)]