18246327532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{32983}}^1$

素因数の和:33286

約数の個数: 48

約数和(自身を含む): 34910265600

約数和(自身を除く): 16663938068

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 251, 502, 551, 1004, 1102, 2204, 4769, 7279, 9538, 14558, 19076, 29116, 32983, 65966, 131932, 138301, 276602, 553204, 626677, 956507, 1253354, 1913014, 2506708, 3826028, 8278733, 16557466, 18173633, 33114932, 36347266, 72694532, 157295927, 240083257, 314591854, 480166514, 629183708, 960333028, 4561581883, 9123163766, 18246327532]

約数ペア:

[(1, 18246327532), (2, 9123163766), (4, 4561581883), (19, 960333028), (29, 629183708), (38, 480166514), (58, 314591854), (76, 240083257), (116, 157295927), (251, 72694532), (502, 36347266), (551, 33114932), (1004, 18173633), (1102, 16557466), (2204, 8278733), (4769, 3826028), (7279, 2506708), (9538, 1913014), (14558, 1253354), (19076, 956507), (29116, 626677), (32983, 553204), (65966, 276602), (131932, 138301)]