42135236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3924

約数の個数: 48

約数和(自身を含む): 91210560

約数和(自身を除く): 49075324

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 3877, 5434, 7754, 10868, 15508, 42647, 50401, 73663, 85294, 100802, 147326, 170588, 201604, 294652, 554411, 810293, 957619, 1108822, 1620586, 1915238, 2217644, 3241172, 3830476, 10533809, 21067618, 42135236]

約数ペア:

[(1, 42135236), (2, 21067618), (4, 10533809), (11, 3830476), (13, 3241172), (19, 2217644), (22, 1915238), (26, 1620586), (38, 1108822), (44, 957619), (52, 810293), (76, 554411), (143, 294652), (209, 201604), (247, 170588), (286, 147326), (418, 100802), (494, 85294), (572, 73663), (836, 50401), (988, 42647), (2717, 15508), (3877, 10868), (5434, 7754)]