40051746

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 105076608

約数和(自身を除く): 65024862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 193, 243, 366, 378, 386, 427, 486, 549, 567, 579, 854, 1098, 1134, 1158, 1281, 1351, 1647, 1701, 1737, 2562, 2702, 3294, 3402, 3474, 3843, 4053, 4941, 5211, 7686, 8106, 9882, 10422, 11529, 11773, 12159, 14823, 15633, 23058, 23546, 24318, 29646, 31266, 34587, 35319, 36477, 46899, 69174, 70638, 72954, 82411, 93798, 103761, 105957, 109431, 164822, 207522, 211914, 218862, 247233, 317871, 328293, 494466, 635742, 656586, 741699, 953613, 1483398, 1907226, 2225097, 2860839, 4450194, 5721678, 6675291, 13350582, 20025873, 40051746]

約数ペア:

[(1, 40051746), (2, 20025873), (3, 13350582), (6, 6675291), (7, 5721678), (9, 4450194), (14, 2860839), (18, 2225097), (21, 1907226), (27, 1483398), (42, 953613), (54, 741699), (61, 656586), (63, 635742), (81, 494466), (122, 328293), (126, 317871), (162, 247233), (183, 218862), (189, 211914), (193, 207522), (243, 164822), (366, 109431), (378, 105957), (386, 103761), (427, 93798), (486, 82411), (549, 72954), (567, 70638), (579, 69174), (854, 46899), (1098, 36477), (1134, 35319), (1158, 34587), (1281, 31266), (1351, 29646), (1647, 24318), (1701, 23546), (1737, 23058), (2562, 15633), (2702, 14823), (3294, 12159), (3402, 11773), (3474, 11529), (3843, 10422), (4053, 9882), (4941, 8106), (5211, 7686)]