40261158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2538

約数の個数: 64

約数和(自身を含む): 104670720

約数和(自身を除く): 64409562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2477, 2709, 4954, 5418, 7431, 8127, 14862, 16254, 17339, 22293, 34678, 44586, 52017, 66879, 104034, 106511, 133758, 156051, 213022, 312102, 319533, 468153, 639066, 745577, 936306, 958599, 1491154, 1917198, 2236731, 2875797, 4473462, 5751594, 6710193, 13420386, 20130579, 40261158]

約数ペア:

[(1, 40261158), (2, 20130579), (3, 13420386), (6, 6710193), (7, 5751594), (9, 4473462), (14, 2875797), (18, 2236731), (21, 1917198), (27, 1491154), (42, 958599), (43, 936306), (54, 745577), (63, 639066), (86, 468153), (126, 319533), (129, 312102), (189, 213022), (258, 156051), (301, 133758), (378, 106511), (387, 104034), (602, 66879), (774, 52017), (903, 44586), (1161, 34678), (1806, 22293), (2322, 17339), (2477, 16254), (2709, 14862), (4954, 8127), (5418, 7431)]