82342884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 219102240

約数和(自身を除く): 136759356

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2137, 2964, 3211, 4274, 6411, 6422, 8548, 9633, 12822, 12844, 19266, 25644, 27781, 38532, 40603, 55562, 81206, 83343, 111124, 121809, 162412, 166686, 243618, 333372, 361153, 487236, 527839, 722306, 1055678, 1083459, 1444612, 1583517, 2111356, 2166918, 3167034, 4333836, 6334068, 6861907, 13723814, 20585721, 27447628, 41171442, 82342884]

約数ペア:

[(1, 82342884), (2, 41171442), (3, 27447628), (4, 20585721), (6, 13723814), (12, 6861907), (13, 6334068), (19, 4333836), (26, 3167034), (38, 2166918), (39, 2111356), (52, 1583517), (57, 1444612), (76, 1083459), (78, 1055678), (114, 722306), (156, 527839), (169, 487236), (228, 361153), (247, 333372), (338, 243618), (494, 166686), (507, 162412), (676, 121809), (741, 111124), (988, 83343), (1014, 81206), (1482, 55562), (2028, 40603), (2137, 38532), (2964, 27781), (3211, 25644), (4274, 19266), (6411, 12844), (6422, 12822), (8548, 9633)]