40804516578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{113537}}^1$

素因数の和:113791

約数の個数: 64

約数和(自身を含む): 95916902400

約数和(自身を除く): 55112385822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 199, 258, 301, 398, 597, 602, 903, 1194, 1393, 1806, 2786, 4179, 8358, 8557, 17114, 25671, 51342, 59899, 113537, 119798, 179697, 227074, 340611, 359394, 681222, 794759, 1589518, 2384277, 4768554, 4882091, 9764182, 14646273, 22593863, 29292546, 34174637, 45187726, 67781589, 68349274, 102523911, 135563178, 158157041, 205047822, 316314082, 474471123, 948942246, 971536109, 1943072218, 2914608327, 5829216654, 6800752763, 13601505526, 20402258289, 40804516578]

約数ペア:

[(1, 40804516578), (2, 20402258289), (3, 13601505526), (6, 6800752763), (7, 5829216654), (14, 2914608327), (21, 1943072218), (42, 971536109), (43, 948942246), (86, 474471123), (129, 316314082), (199, 205047822), (258, 158157041), (301, 135563178), (398, 102523911), (597, 68349274), (602, 67781589), (903, 45187726), (1194, 34174637), (1393, 29292546), (1806, 22593863), (2786, 14646273), (4179, 9764182), (8358, 4882091), (8557, 4768554), (17114, 2384277), (25671, 1589518), (51342, 794759), (59899, 681222), (113537, 359394), (119798, 340611), (179697, 227074)]