40508152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11587}}^1$

素因数の和:11635

約数の個数: 32

約数和(自身を含む): 83433600

約数和(自身を除く): 42925448

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 11587, 23174, 46348, 92696, 220153, 266501, 440306, 533002, 880612, 1066004, 1761224, 2132008, 5063519, 10127038, 20254076, 40508152]

約数ペア:

[(1, 40508152), (2, 20254076), (4, 10127038), (8, 5063519), (19, 2132008), (23, 1761224), (38, 1066004), (46, 880612), (76, 533002), (92, 440306), (152, 266501), (184, 220153), (437, 92696), (874, 46348), (1748, 23174), (3496, 11587)]