40866552

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1381}}^1$

素因数の和:1533

約数の個数: 64

約数和(自身を含む): 114429600

約数和(自身を除く): 73563048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1381, 1644, 2466, 2762, 3288, 3699, 4143, 4932, 5524, 7398, 8286, 9864, 11048, 12429, 14796, 16572, 24858, 29592, 33144, 37287, 49716, 74574, 99432, 149148, 189197, 298296, 378394, 567591, 756788, 1135182, 1513576, 1702773, 2270364, 3405546, 4540728, 5108319, 6811092, 10216638, 13622184, 20433276, 40866552]

約数ペア:

[(1, 40866552), (2, 20433276), (3, 13622184), (4, 10216638), (6, 6811092), (8, 5108319), (9, 4540728), (12, 3405546), (18, 2270364), (24, 1702773), (27, 1513576), (36, 1135182), (54, 756788), (72, 567591), (108, 378394), (137, 298296), (216, 189197), (274, 149148), (411, 99432), (548, 74574), (822, 49716), (1096, 37287), (1233, 33144), (1381, 29592), (1644, 24858), (2466, 16572), (2762, 14796), (3288, 12429), (3699, 11048), (4143, 9864), (4932, 8286), (5524, 7398)]